Fix automatic table of contents, fixes #421

justinwalsh · Nov 18, 2016 · be6438a · be6438a
1 parent e5c7747
commit be6438a
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/libs/Format/HTML/ContentTypes/Markdown/TOC/Processor.php b/libs/Format/HTML/ContentTypes/Markdown/TOC/Processor.php
@@ -113,6 +113,8 @@ protected function ensureHeadingHasId(Heading $node)
     }
 
     /**
+     * Make a tree of the list of headings
+     *
      * @param Entry[] $headings
      * @return RootEntry
      */
@@ -125,7 +127,7 @@ public function generate($headings)
                 $parent = $previous;
                 do {
                     $parent = $parent->getParent();
-                } while ($heading->getLevel() <= $parent->getLevel() || $parent->getLevel() != 0);
+                } while ($heading->getLevel() <= $parent->getLevel() && $parent->getLevel() != 0);
 
                 $parent->addChild($heading);
                 $previous = $heading;