Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: cfed8f7c90ddc47e935d9e4d52bd56cccb1eb13b
https://github.com/WebKit/WebKit/commit/cfed8f7c90ddc47e935d9e4d52bd56cccb1eb13b
Author: Anuj Panta <[email protected]>
Date: 2026-09-09 (Wed, 09 Sep 2026)
Changed paths:
M Source/WebInspectorUI/UserInterface/Controllers/DebuggerManager.js
Log Message:
-----------
Web Inspector: Debugger.globalObjectCleared from a subframe wipes every
target's script map
https://bugs.webkit.org/show_bug.cgi?id=323787
rdar://187042936
Reviewed by Devin Rousso.
DebuggerManager.globalObjectCleared() receives the target whose global object
was cleared, then
cleared state for every target. That was harmless while only the page emitted
the event, but the
Debugger domain's targetTypes now includes "frame", so a subframe appearing
discards the main
frame's WI.DebuggerData. A later main-frame pause resolves no call frames and
takes the silent
auto-resume path in debuggerDidPause(), so the frontend never reports the pause.
* Source/WebInspectorUI/UserInterface/Controllers/DebuggerManager.js:
(WI.DebuggerManager.prototype.globalObjectCleared):
Canonical link: https://commits.webkit.org/320787@main
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