Reviewers: rossberg,

Description:
Do not crash when switch threads while debugging.

This way, debugging promises will stop working correctly, but
we won't crash. This should not occur in the wild anyways.

[email protected]

Please review this at https://codereview.chromium.org/296553003/

SVN Base: https://v8.googlecode.com/svn/branches/bleeding_edge

Affected files (+3, -0 lines):
  M src/debug.cc


Index: src/debug.cc
diff --git a/src/debug.cc b/src/debug.cc
index b13a1631573b2aa3db7bb26e4a302bcc9317ce72..5e9710d6ef9681512ac4a52b335cb4bd9dbf1e47 100644
--- a/src/debug.cc
+++ b/src/debug.cc
@@ -511,6 +511,9 @@ void Debug::ThreadInit() {
   thread_local_.debugger_entry_ = NULL;
   thread_local_.has_pending_interrupt_ = false;
   thread_local_.restarter_frame_function_pointer_ = NULL;
+
+  promise_catch_handlers_.Clear();
+  promise_getters_.Clear();
 }




--
--
v8-dev mailing list
[email protected]
http://groups.google.com/group/v8-dev
--- You received this message because you are subscribed to the Google Groups "v8-dev" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to [email protected].
For more options, visit https://groups.google.com/d/optout.

Reply via email to