Webklex / laravel-imap

src/Providers/LaravelServiceProvider.php

Braces +9 added lines, -3 removed lines

@@ -114,11 +114,15 @@ 
         $arrays = func_get_args();
         $base = array_shift($arrays);
 
-        if (!is_array($base)) $base = empty($base) ? array() : array($base);
+        if (!is_array($base)) {
+            $base = empty($base) ? array() : array($base);
+        }
 
         foreach ($arrays as $append) {
 
-            if (!is_array($append)) $append = array($append);
+            if (!is_array($append)) {
+                $append = array($append);
+            }
 
             foreach ($append as $key => $value) {
 
@@ -130,7 +134,9 @@ 
                 if (is_array($value) or is_array($base[$key])) {
                     $base[$key] = $this->array_merge_recursive_distinct($base[$key], $append[$key]);
                 } else if (is_numeric($key)) {
-                    if (!in_array($value, $base)) $base[] = $value;
+                    if (!in_array($value, $base)) {
+                        $base[] = $value;
+                    }
                 } else {
                     $base[$key] = $value;
                 }