cosmocode / dokuwiki-plugin-prosemirror

parser/ParagraphNode.php

Braces +6 added lines, -2 removed lines

@@ -29,9 +29,13 @@
     {
         $doc = '';
         foreach ($this->subnodes as $subnode) {
-            if (is_a($subnode, ParagraphNode::class)) $doc .= "\n";
+            if (is_a($subnode, ParagraphNode::class)) {
+                $doc .= "\n";
+            }
             $doc .= $subnode->toSyntax();
-            if (is_a($subnode, ParagraphNode::class)) $doc .= "\n";
+            if (is_a($subnode, ParagraphNode::class)) {
+                $doc .= "\n";
+            }
         }
         return $doc;
     }