Fixed expand frame exception

pallets · Sep 29, 2021 · b0ad69c · b0ad69c
1 parent 366b2d9
commit b0ad69c
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/werkzeug/debug/shared/debugger.js b/src/werkzeug/debug/shared/debugger.js
@@ -21,9 +21,9 @@ docReady(() => {
 });
 
 function addToggleFrameTraceback(frames) {
-  frames.forEach((frame, i) => {
+  frames.forEach((frame) => {
     frame.addEventListener("click", () => {
-      frame.getElementsByTagName("pre")[i].parentElement.classList.toggle("expanded");
+      frame.getElementsByTagName("pre")[0].parentElement.classList.toggle("expanded");
     });
   })
 }