1 files changed, 3 insertions, 4 deletions
diff --git a/deps/v8/src/inspector/debugger-script.js b/deps/v8/src/inspector/debugger-script.js
index d9cb12a09a..89f0d75903 100644
--- a/deps/v8/src/inspector/debugger-script.js
+++ b/deps/v8/src/inspector/debugger-script.js
@@ -402,10 +402,9 @@ DebuggerScript._frameMirrorToJSCallFrame = function(frameMirror)
      */
     function contextId()
     {
-        var mirror = ensureFuncMirror();
-        var context = mirror.context();
-        if (context && context.data())
-            return Number(context.data());
+        var context =
+            ensureFuncMirror().context() || ensureScriptMirror().context();
+        if (context && context.data()) return Number(context.data());
         return 0;
     }