Fix detection of nested tables in messages

Close #4175

diff --git a/wcfsetup/install/files/lib/system/html/output/node/HtmlOutputNodeTable.class.php b/wcfsetup/install/files/lib/system/html/output/node/HtmlOutputNodeTable.class.php
index bc8feb5480339d462a7507089d5bd8fdf18820c5..476bd7301eb8dc254febbefd8e5af53e168c24b3 100644 (file)
--- a/wcfsetup/install/files/lib/system/html/output/node/HtmlOutputNodeTable.class.php
+++ b/wcfsetup/install/files/lib/system/html/output/node/HtmlOutputNodeTable.class.php
@@ -55,7 +55,7 @@ class HtmlOutputNodeTable extends AbstractHtmlOutputNode {
                                $parent = $element;
                                while ($parent = $parent->parentNode) {
                                        if ($parent->nodeName === 'table') {
-                                               continue;
+                                               continue 2;
                                        }
                                }