1 files changed, 1 insertions, 1 deletions
diff --git a/app/assets/javascripts/notes/components/noteable_discussion.vue b/app/assets/javascripts/notes/components/noteable_discussion.vue
index a5939e1023c..7e79edfea15 100644
--- a/app/assets/javascripts/notes/components/noteable_discussion.vue
+++ b/app/assets/javascripts/notes/components/noteable_discussion.vue
@@ -169,7 +169,7 @@ export default {
       return !this.discussionResolved ? this.discussion.resolve_with_issue_path : '';
     },
     canShowReplyActions() {
-      if (this.shouldRenderDiffs && !this.discussion.diff_file.diff_refs) {
+      if (this.shouldRenderDiffs && !this.discussion.diff_file?.diff_refs) {
         return false;
       }