codysnider / tt-rss

classes/pref/prefs.php

Indentation +2 added lines, -2 removed lines

@@ -1060,8 +1060,8 @@
 		$authenticator = PluginHost::getInstance()->get_plugin($_SESSION["auth_module"]);
 
 		if ($authenticator &&
-                method_exists($authenticator, "check_password") &&
-                $authenticator->check_password($_SESSION["uid"], "password")) {
+				method_exists($authenticator, "check_password") &&
+				$authenticator->check_password($_SESSION["uid"], "password")) {
 
 			return true;
 		}

classes/pref/feeds.php

Indentation +2 added lines, -2 removed lines

@@ -1573,8 +1573,8 @@
 	static function remove_feed($id, $owner_uid) {
 		foreach (PluginHost::getInstance()->get_hooks(PluginHost::HOOK_UNSUBSCRIBE_FEED) as $p) {
 			if (! $p->hook_unsubscribe_feed($id, $owner_uid)) {
-                user_error("Feed $id (owner: $owner_uid) not removed due to plugin error (HOOK_UNSUBSCRIBE_FEED).", E_USER_WARNING);
-                return;
+				user_error("Feed $id (owner: $owner_uid) not removed due to plugin error (HOOK_UNSUBSCRIBE_FEED).", E_USER_WARNING);
+				return;
 			}
 		}
 

classes/pref/filters.php

Indentation +44 added lines, -44 removed lines

@@ -78,17 +78,17 @@ 
 				$scope_inner_qparts = [];
 				foreach ($rule["feed_id"] as $feed_id) {
 
-                    if (strpos($feed_id, "CAT:") === 0) {
-                        $cat_id = (int) substr($feed_id, 4);
-                        array_push($scope_inner_qparts, "cat_id = " . $this->pdo->quote($cat_id));
-                    } else if ($feed_id > 0) {
-                        array_push($scope_inner_qparts, "feed_id = " . $this->pdo->quote($feed_id));
-                    }
-                }
-
-                if (count($scope_inner_qparts) > 0) {
-				    array_push($scope_qparts, "(" . implode(" OR ", $scope_inner_qparts) . ")");
-                }
+					if (strpos($feed_id, "CAT:") === 0) {
+						$cat_id = (int) substr($feed_id, 4);
+						array_push($scope_inner_qparts, "cat_id = " . $this->pdo->quote($cat_id));
+					} else if ($feed_id > 0) {
+						array_push($scope_inner_qparts, "feed_id = " . $this->pdo->quote($feed_id));
+					}
+				}
+
+				if (count($scope_inner_qparts) > 0) {
+					array_push($scope_qparts, "(" . implode(" OR ", $scope_inner_qparts) . ")");
+				}
 
 				array_push($filter["rules"], $rule);
 
@@ -196,32 +196,32 @@ 
 
 		while ($line = $sth->fetch()) {
 
-		    if ($line["match_on"]) {
-		        $feeds = json_decode($line["match_on"], true);
-		        $feeds_fmt = [];
+			if ($line["match_on"]) {
+				$feeds = json_decode($line["match_on"], true);
+				$feeds_fmt = [];
 
-                foreach ($feeds as $feed_id) {
+				foreach ($feeds as $feed_id) {
 
-                    if (strpos($feed_id, "CAT:") === 0) {
-                        $feed_id = (int)substr($feed_id, 4);
-                        array_push($feeds_fmt, Feeds::getCategoryTitle($feed_id));
-                    } else {
-                        if ($feed_id)
-                            array_push($feeds_fmt, Feeds::getFeedTitle((int)$feed_id));
-                        else
-                            array_push($feeds_fmt, __("All feeds"));
-                    }
-                }
+					if (strpos($feed_id, "CAT:") === 0) {
+						$feed_id = (int)substr($feed_id, 4);
+						array_push($feeds_fmt, Feeds::getCategoryTitle($feed_id));
+					} else {
+						if ($feed_id)
+							array_push($feeds_fmt, Feeds::getFeedTitle((int)$feed_id));
+						else
+							array_push($feeds_fmt, __("All feeds"));
+					}
+				}
 
-                $where = implode(", ", $feeds_fmt);
+				$where = implode(", ", $feeds_fmt);
 
-            } else {
+			} else {
 
-                $where = $line["cat_filter"] ?
-                    Feeds::getCategoryTitle($line["cat_id"]) :
-                    ($line["feed_id"] ?
-                        Feeds::getFeedTitle($line["feed_id"]) : __("All feeds"));
-            }
+				$where = $line["cat_filter"] ?
+					Feeds::getCategoryTitle($line["cat_id"]) :
+					($line["feed_id"] ?
+						Feeds::getFeedTitle($line["feed_id"]) : __("All feeds"));
+			}
 
 #			$where = $line["cat_id"] . "/" . $line["feed_id"];
 
@@ -527,18 +527,18 @@ 
 
 		foreach ($feeds as $feed_id) {
 
-            if (strpos($feed_id, "CAT:") === 0) {
-                $feed_id = (int)substr($feed_id, 4);
-                array_push($feeds_fmt, Feeds::getCategoryTitle($feed_id));
-            } else {
-                if ($feed_id)
-                    array_push($feeds_fmt, Feeds::getFeedTitle((int)$feed_id));
-                else
-                    array_push($feeds_fmt, __("All feeds"));
-            }
-        }
-
-        $feed = implode(", ", $feeds_fmt);
+			if (strpos($feed_id, "CAT:") === 0) {
+				$feed_id = (int)substr($feed_id, 4);
+				array_push($feeds_fmt, Feeds::getCategoryTitle($feed_id));
+			} else {
+				if ($feed_id)
+					array_push($feeds_fmt, Feeds::getFeedTitle((int)$feed_id));
+				else
+					array_push($feeds_fmt, __("All feeds"));
+			}
+		}
+
+		$feed = implode(", ", $feeds_fmt);
 
 		$sth = $this->pdo->prepare("SELECT description FROM ttrss_filter_types
 			WHERE id = ?");

classes/dlg.php

Indentation +4 added lines, -4 removed lines

@@ -1,9 +1,9 @@ 
 <?php
 class Dlg extends Handler_Protected {
 	private $param;
-    private $params;
+	private $params;
 
-    function before($method) {
+	function before($method) {
 		if (parent::before($method)) {
 			header("Content-Type: text/html"); # required for iframe
 
@@ -108,7 +108,7 @@ 
 			$tags[$line["tag_name"]] = $line["count"];
 		}
 
-        if(count($tags) == 0 ){ return; }
+		if(count($tags) == 0 ){ return; }
 
 		ksort($tags);
 
@@ -193,7 +193,7 @@ 
 
 	function defaultPasswordWarning() {
 
-    	print_warning(__("You are using default tt-rss password. Please change it in the Preferences (Personal data / Authentication)."));
+		print_warning(__("You are using default tt-rss password. Please change it in the Preferences (Personal data / Authentication)."));
 
 		print "<footer class='text-center'>";
 		print "<button dojoType='dijit.form.Button' onclick=\"document.location.href = 'prefs.php'\">".

classes/debug.php

Indentation +60 added lines, -60 removed lines

@@ -1,86 +1,86 @@
 <?php
 class Debug {
 	public static $LOG_DISABLED = -1;
-    public static $LOG_NORMAL = 0;
-    public static $LOG_VERBOSE = 1;
-    public static $LOG_EXTENDED = 2;
+	public static $LOG_NORMAL = 0;
+	public static $LOG_VERBOSE = 1;
+	public static $LOG_EXTENDED = 2;
 
-    private static $enabled = false;
-    private static $quiet = false;
-    private static $logfile = false;
-    private static $loglevel = 0;
+	private static $enabled = false;
+	private static $quiet = false;
+	private static $logfile = false;
+	private static $loglevel = 0;
 
 	public static function set_logfile($logfile) {
-        Debug::$logfile = $logfile;
-    }
+		Debug::$logfile = $logfile;
+	}
 
-    public static function enabled() {
-        return Debug::$enabled;
-    }
+	public static function enabled() {
+		return Debug::$enabled;
+	}
 
-    public static function set_enabled($enable) {
-        Debug::$enabled = $enable;
-    }
+	public static function set_enabled($enable) {
+		Debug::$enabled = $enable;
+	}
 
-    public static function set_quiet($quiet) {
-        Debug::$quiet = $quiet;
-    }
+	public static function set_quiet($quiet) {
+		Debug::$quiet = $quiet;
+	}
 
-    public static function set_loglevel($level) {
-        Debug::$loglevel = $level;
-    }
+	public static function set_loglevel($level) {
+		Debug::$loglevel = $level;
+	}
 
-    public static function get_loglevel() {
-        return Debug::$loglevel;
-    }
+	public static function get_loglevel() {
+		return Debug::$loglevel;
+	}
 
-    public static function log($message, $level = 0) {
+	public static function log($message, $level = 0) {
 
-        if (!Debug::$enabled || Debug::$loglevel < $level) return false;
+		if (!Debug::$enabled || Debug::$loglevel < $level) return false;
 
-        $ts = strftime("%H:%M:%S", time());
-        if (function_exists('posix_getpid')) {
-            $ts = "$ts/" . posix_getpid();
-        }
+		$ts = strftime("%H:%M:%S", time());
+		if (function_exists('posix_getpid')) {
+			$ts = "$ts/" . posix_getpid();
+		}
 
-        if (Debug::$logfile) {
-            $fp = fopen(Debug::$logfile, 'a+');
+		if (Debug::$logfile) {
+			$fp = fopen(Debug::$logfile, 'a+');
 
-            if ($fp) {
-                $locked = false;
+			if ($fp) {
+				$locked = false;
 
-                if (function_exists("flock")) {
-                    $tries = 0;
+				if (function_exists("flock")) {
+					$tries = 0;
 
-                    // try to lock logfile for writing
-                    while ($tries < 5 && !$locked = flock($fp, LOCK_EX | LOCK_NB)) {
-                        sleep(1);
-                        ++$tries;
-                    }
+					// try to lock logfile for writing
+					while ($tries < 5 && !$locked = flock($fp, LOCK_EX | LOCK_NB)) {
+						sleep(1);
+						++$tries;
+					}
 
-                    if (!$locked) {
-                        fclose($fp);
-                        user_error("Unable to lock debugging log file: " . Debug::$logfile, E_USER_WARNING);
-                        return;
-                    }
-                }
+					if (!$locked) {
+						fclose($fp);
+						user_error("Unable to lock debugging log file: " . Debug::$logfile, E_USER_WARNING);
+						return;
+					}
+				}
 
-                fputs($fp, "[$ts] $message\n");
+				fputs($fp, "[$ts] $message\n");
 
-                if (function_exists("flock")) {
-                    flock($fp, LOCK_UN);
-                }
+				if (function_exists("flock")) {
+					flock($fp, LOCK_UN);
+				}
 
-                fclose($fp);
+				fclose($fp);
 
-                if (Debug::$quiet)
-                    return;
+				if (Debug::$quiet)
+					return;
 
-            } else {
-                user_error("Unable to open debugging log file: " . Debug::$logfile, E_USER_WARNING);
-            }
-        }
+			} else {
+				user_error("Unable to open debugging log file: " . Debug::$logfile, E_USER_WARNING);
+			}
+		}
 
-        print "[$ts] $message\n";
-    }
+		print "[$ts] $message\n";
+	}
 }
\ No newline at end of file

classes/rssutils.php

Indentation +1 added lines, -1 removed lines

@@ -702,7 +702,7 @@
 					$entry_plugin_data .= mb_strtolower(get_class($plugin)) . ",";
 				}
 
-                if (Debug::get_loglevel() >= 3) {
+				if (Debug::get_loglevel() >= 3) {
 					print "processed content: ";
 					print htmlspecialchars($article["content"]);
 					print "\n";

classes/handler/public.php

Indentation +23 added lines, -23 removed lines

@@ -285,7 +285,7 @@ 
 
 				array_push($rv, [ "label" => $title, "value" => $id ]);
 			}
-	    }
+		}
 
 		print json_encode($rv);
 	}
@@ -358,37 +358,37 @@ 
 
 			$enclosures = Article::get_article_enclosures($line["id"]);
 
-            header("Content-Type: text/html");
+			header("Content-Type: text/html");
 
-            $rv .= "<!DOCTYPE html>
+			$rv .= "<!DOCTYPE html>
                     <html><head>
                     <meta http-equiv='Content-Type' content='text/html; charset=utf-8'/>
                     <title>".$line["title"]."</title>".
-                    stylesheet_tag("css/default.css")."
+					stylesheet_tag("css/default.css")."
                     <link rel='shortcut icon' type='image/png' href='images/favicon.png'>
                     <link rel='icon' type='image/png' sizes='72x72' href='images/favicon-72px.png'>";
 
-            $rv .= "<meta property='og:title' content=\"".htmlspecialchars(html_entity_decode($line["title"], ENT_NOQUOTES | ENT_HTML401))."\"/>\n";
-            $rv .= "<meta property='og:description' content=\"".
-                htmlspecialchars(
-                	truncate_string(
-                		preg_replace("/[\r\n\t]/", "",
+			$rv .= "<meta property='og:title' content=\"".htmlspecialchars(html_entity_decode($line["title"], ENT_NOQUOTES | ENT_HTML401))."\"/>\n";
+			$rv .= "<meta property='og:description' content=\"".
+				htmlspecialchars(
+					truncate_string(
+						preg_replace("/[\r\n\t]/", "",
 							preg_replace("/ {1,}/", " ",
 								strip_tags(html_entity_decode($line["content"], ENT_NOQUOTES | ENT_HTML401))
 							)
 					), 500, "...")
 				)."\"/>\n";
 
-            $rv .= "</head>";
+			$rv .= "</head>";
 
-            list ($og_image, $og_stream) = Article::get_article_image($enclosures, $line['content'], $line["site_url"]);
+			list ($og_image, $og_stream) = Article::get_article_image($enclosures, $line['content'], $line["site_url"]);
 
-            if ($og_image) {
-                $rv .= "<meta property='og:image' content=\"" . htmlspecialchars($og_image) . "\"/>";
-            }
+			if ($og_image) {
+				$rv .= "<meta property='og:image' content=\"" . htmlspecialchars($og_image) . "\"/>";
+			}
 
-            $rv .= "<body class='flat ttrss_utility ttrss_zoom'>";
-            $rv .= "<div class='container'>";
+			$rv .= "<body class='flat ttrss_utility ttrss_zoom'>";
+			$rv .= "<div class='container'>";
 
 			if ($line["link"]) {
 				$rv .= "<h1><a target='_blank' rel='noopener noreferrer'
@@ -410,7 +410,7 @@ 
 				$owner_uid, true);
 
 			$rv .= "<div>".$line['author']."</div>";
-            $rv .= "<div>$parsed_updated</div>";
+			$rv .= "<div>$parsed_updated</div>";
 
 			$rv .= "</div>"; # row
 
@@ -425,10 +425,10 @@ 
 
 			$rv .= $line["content"];
 
-            $rv .= Article::format_article_enclosures($id,
-                $line["always_display_enclosures"],
-                $line["content"],
-                $line["hide_images"]);
+			$rv .= Article::format_article_enclosures($id,
+				$line["always_display_enclosures"],
+				$line["content"],
+				$line["hide_images"]);
 
 			$rv .= "</div>"; # content
 
@@ -675,8 +675,8 @@ 
 					if ($sth->fetch()) {
 						$_SESSION["profile"] = $profile;
  					} else {
-					    $_SESSION["profile"] = null;
-                    }
+						$_SESSION["profile"] = null;
+					}
 				}
 			} else {
 

classes/opml.php

Indentation +69 added lines, -69 removed lines

@@ -202,36 +202,36 @@ 
 					$cat_filter = $tmp_line["cat_filter"];
 
 					if (!$tmp_line["match_on"]) {
-                        if ($cat_filter && $tmp_line["cat_id"] || $tmp_line["feed_id"]) {
-                            $tmp_line["feed"] = Feeds::getFeedTitle(
-                                $cat_filter ? $tmp_line["cat_id"] : $tmp_line["feed_id"],
-                                $cat_filter);
-                        } else {
-                            $tmp_line["feed"] = "";
-                        }
-                    } else {
-					    $match = [];
-					    foreach (json_decode($tmp_line["match_on"], true) as $feed_id) {
-
-                            if (strpos($feed_id, "CAT:") === 0) {
-                                $feed_id = (int)substr($feed_id, 4);
-                                if ($feed_id) {
-                                    array_push($match, [Feeds::getCategoryTitle($feed_id), true, false]);
-                                } else {
-                                    array_push($match, [0, true, true]);
-                                }
-                            } else {
-                                if ($feed_id) {
-                                    array_push($match, [Feeds::getFeedTitle((int)$feed_id), false, false]);
-                                } else {
-                                    array_push($match, [0, false, true]);
-                                }
-                            }
-                        }
-
-                        $tmp_line["match"] = $match;
-					    unset($tmp_line["match_on"]);
-                    }
+						if ($cat_filter && $tmp_line["cat_id"] || $tmp_line["feed_id"]) {
+							$tmp_line["feed"] = Feeds::getFeedTitle(
+								$cat_filter ? $tmp_line["cat_id"] : $tmp_line["feed_id"],
+								$cat_filter);
+						} else {
+							$tmp_line["feed"] = "";
+						}
+					} else {
+						$match = [];
+						foreach (json_decode($tmp_line["match_on"], true) as $feed_id) {
+
+							if (strpos($feed_id, "CAT:") === 0) {
+								$feed_id = (int)substr($feed_id, 4);
+								if ($feed_id) {
+									array_push($match, [Feeds::getCategoryTitle($feed_id), true, false]);
+								} else {
+									array_push($match, [0, true, true]);
+								}
+							} else {
+								if ($feed_id) {
+									array_push($match, [Feeds::getFeedTitle((int)$feed_id), false, false]);
+								} else {
+									array_push($match, [0, false, true]);
+								}
+							}
+						}
+
+						$tmp_line["match"] = $match;
+						unset($tmp_line["match_on"]);
+					}
 
 					unset($tmp_line["feed_id"]);
 					unset($tmp_line["cat_id"]);
@@ -403,28 +403,28 @@ 
 
 						if ($rule["match"]) {
 
-                            $match_on = [];
+							$match_on = [];
 
-						    foreach ($rule["match"] as $match) {
-						        list ($name, $is_cat, $is_id) = $match;
+							foreach ($rule["match"] as $match) {
+								list ($name, $is_cat, $is_id) = $match;
 
-						        if ($is_id) {
-						            array_push($match_on, ($is_cat ? "CAT:" : "") . $name);
-                                } else {
+								if ($is_id) {
+									array_push($match_on, ($is_cat ? "CAT:" : "") . $name);
+								} else {
 
-                                    if (!$is_cat) {
-                                        $tsth = $this->pdo->prepare("SELECT id FROM ttrss_feeds
+									if (!$is_cat) {
+										$tsth = $this->pdo->prepare("SELECT id FROM ttrss_feeds
                                     		WHERE title = ? AND owner_uid = ?");
 
-                                        $tsth->execute([$name, $_SESSION['uid']]);
+										$tsth->execute([$name, $_SESSION['uid']]);
 
-                                        if ($row = $tsth->fetch()) {
-                                            $match_id = $row['id'];
+										if ($row = $tsth->fetch()) {
+											$match_id = $row['id'];
 
 											array_push($match_on, $match_id);
-                                        }
-                                    } else {
-                                        $tsth = $this->pdo->prepare("SELECT id FROM ttrss_feed_categories
+										}
+									} else {
+										$tsth = $this->pdo->prepare("SELECT id FROM ttrss_feed_categories
                                     		WHERE title = ? AND owner_uid = ?");
 										$tsth->execute([$name, $_SESSION['uid']]);
 
@@ -433,33 +433,33 @@ 
 
 											array_push($match_on, "CAT:$match_id");
 										}
-                                    }
-                                }
-                            }
+									}
+								}
+							}
 
-                            $reg_exp = $rule["reg_exp"];
-                            $filter_type = (int)$rule["filter_type"];
-                            $inverse = bool_to_sql_bool($rule["inverse"]);
-                            $match_on = json_encode($match_on);
+							$reg_exp = $rule["reg_exp"];
+							$filter_type = (int)$rule["filter_type"];
+							$inverse = bool_to_sql_bool($rule["inverse"]);
+							$match_on = json_encode($match_on);
 
-                            $usth = $this->pdo->prepare("INSERT INTO ttrss_filters2_rules
+							$usth = $this->pdo->prepare("INSERT INTO ttrss_filters2_rules
 								(feed_id,cat_id,match_on,filter_id,filter_type,reg_exp,cat_filter,inverse)
                                 VALUES
                                 (NULL, NULL, ?, ?, ?, ?, false, ?)");
-                            $usth->execute([$match_on, $filter_id, $filter_type, $reg_exp, $inverse]);
+							$usth->execute([$match_on, $filter_id, $filter_type, $reg_exp, $inverse]);
 
-                        } else {
+						} else {
 
-                            if (!$rule["cat_filter"]) {
-                                $tsth = $this->pdo->prepare("SELECT id FROM ttrss_feeds
+							if (!$rule["cat_filter"]) {
+								$tsth = $this->pdo->prepare("SELECT id FROM ttrss_feeds
                                     WHERE title = ? AND owner_uid = ?");
 
-                                $tsth->execute([$rule['feed'], $_SESSION['uid']]);
+								$tsth->execute([$rule['feed'], $_SESSION['uid']]);
 
-                                if ($row = $tsth->fetch()) {
-                                    $feed_id = $row['id'];
-                                }
-                            } else {
+								if ($row = $tsth->fetch()) {
+									$feed_id = $row['id'];
+								}
+							} else {
 								$tsth = $this->pdo->prepare("SELECT id FROM ttrss_feed_categories
                                     WHERE title = ? AND owner_uid = ?");
 
@@ -468,19 +468,19 @@ 
 								if ($row = $tsth->fetch()) {
 									$feed_id = $row['id'];
 								}
-                            }
+							}
 
-                            $cat_filter = bool_to_sql_bool($rule["cat_filter"]);
-                            $reg_exp = $rule["reg_exp"];
-                            $filter_type = (int)$rule["filter_type"];
-                            $inverse = bool_to_sql_bool($rule["inverse"]);
+							$cat_filter = bool_to_sql_bool($rule["cat_filter"]);
+							$reg_exp = $rule["reg_exp"];
+							$filter_type = (int)$rule["filter_type"];
+							$inverse = bool_to_sql_bool($rule["inverse"]);
 
-                            $usth = $this->pdo->prepare("INSERT INTO ttrss_filters2_rules
+							$usth = $this->pdo->prepare("INSERT INTO ttrss_filters2_rules
 								(feed_id,cat_id,filter_id,filter_type,reg_exp,cat_filter,inverse)
                                 VALUES
                                 (?, ?, ?, ?, ?, ?, ?)");
-                            $usth->execute([$feed_id, $cat_id, $filter_id, $filter_type, $reg_exp, $cat_filter, $inverse]);
-                        }
+							$usth->execute([$feed_id, $cat_id, $filter_id, $filter_type, $reg_exp, $cat_filter, $inverse]);
+						}
 					}
 
 					foreach ($filter["actions"] as $action) {

classes/article.php

Indentation +14 added lines, -14 removed lines

@@ -13,7 +13,7 @@ 
 		$sth = $this->pdo->prepare("SELECT link FROM ttrss_entries, ttrss_user_entries
 						WHERE id = ? AND id = ref_id AND owner_uid = ?
 						LIMIT 1");
-        $sth->execute([$id, $_SESSION['uid']]);
+		$sth->execute([$id, $_SESSION['uid']]);
 
 		if ($row = $sth->fetch()) {
 			$article_url = $row['link'];
@@ -139,7 +139,7 @@ 
 
 			$sth = $pdo->prepare("SELECT int_id FROM ttrss_user_entries WHERE
 				ref_id = ? AND owner_uid = ? LIMIT 1");
-            $sth->execute([$ref_id, $owner_uid]);
+			$sth->execute([$ref_id, $owner_uid]);
 
 			if ($row = $sth->fetch()) {
 				$int_id = $row['int_id'];
@@ -678,22 +678,22 @@ 
 
 	static function purge_orphans() {
 
-        // purge orphaned posts in main content table
+		// purge orphaned posts in main content table
 
-        if (DB_TYPE == "mysql")
-            $limit_qpart = "LIMIT 5000";
-        else
-            $limit_qpart = "";
+		if (DB_TYPE == "mysql")
+			$limit_qpart = "LIMIT 5000";
+		else
+			$limit_qpart = "";
 
-        $pdo = Db::pdo();
-        $res = $pdo->query("DELETE FROM ttrss_entries WHERE
+		$pdo = Db::pdo();
+		$res = $pdo->query("DELETE FROM ttrss_entries WHERE
 			NOT EXISTS (SELECT ref_id FROM ttrss_user_entries WHERE ref_id = id) $limit_qpart");
 
-        if (Debug::enabled()) {
-            $rows = $res->rowCount();
-            Debug::log("Purged $rows orphaned posts.");
-        }
-    }
+		if (Debug::enabled()) {
+			$rows = $res->rowCount();
+			Debug::log("Purged $rows orphaned posts.");
+		}
+	}
 
 	static function catchupArticlesById($ids, $cmode, $owner_uid = false) {