Fallback to the parent's classname if the parent has no name, for the…

… "child of ..." comment
NumyAddon · Oct 30, 2024 · 74d6ed0 · 74d6ed0
1 parent e2c4692
commit 74d6ed0
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/XmlFileParser.php b/src/XmlFileParser.php
@@ -219,7 +219,7 @@ private function writeFrame(Frame $frame, ?string $linkPrefix, ?string $typeOver
             $data .= "--- [Source]($linkPrefix#L" . $frame->getLineNumber() . ")\n";
         }
         if ($frame->getParent()) {
-            $data .= '--- child of ' . $frame->getParent()->getName();
+            $data .= '--- child of ' . ($frame->getParent()->getName() ?: $frame->getParent()->getClassName());
             if ($frame->getOriginalParent() && $frame->getOriginalParent() !== $frame->getParent()) {
                 $data .= ' (created in template ' . $frame->getOriginalParent()->getName() . ')';
             }