tor-browser

commit 3ca670655367342124f1f1e9134cbd57205cd155
parent f078c3f2cd6cb6760f74b6ba48d8b0d14b5eb695
Author: Matthew Gaudet <mgaudet@mozilla.com>
Date:   Wed, 29 Oct 2025 17:24:28 +0000

Bug 1996963 - Decrement debugger recursion depth when restoring microtask queue in both implementations r=smaug

This oversight caused devtools failures.

Differential Revision: https://phabricator.services.mozilla.com/D270547

Diffstat:
M
xpcom/base/CycleCollectedJSContext.cpp
 | 
3
++-

1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/xpcom/base/CycleCollectedJSContext.cpp b/xpcom/base/CycleCollectedJSContext.cpp
@@ -524,7 +524,6 @@ class CycleCollectedJSContext::SavedMicroTaskQueue
       }
 
       MOZ_RELEASE_ASSERT(ccjs->mPendingMicroTaskRunnables.empty());
-      ccjs->mDebuggerRecursionDepth--;
       ccjs->mPendingMicroTaskRunnables.swap(mQueue);
 
       // Re-enqueue the suppressed task now that we've put the original
@@ -533,6 +532,8 @@ class CycleCollectedJSContext::SavedMicroTaskQueue
         ccjs->mPendingMicroTaskRunnables.push_back(maybeSuppressedTasks);
       }
     }
+
+    ccjs->mDebuggerRecursionDepth--;
   }
 
  private: