diff --git a/lib/widgets/editor.dart b/lib/widgets/editor.dart
index b585d3b3..90d10f07 100644
--- a/lib/widgets/editor.dart
+++ b/lib/widgets/editor.dart
@@ -372,6 +372,7 @@ class _QuillEditorSelectionGestureDetectorBuilder
     if (_flipListCheckbox(pos, line, segmentResult)) {
       return true;
     }
+    return false;
   }
 
   bool _flipListCheckbox(