Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: 48c8f103137941a9b9829778fe480226392dd571
https://github.com/WebKit/WebKit/commit/48c8f103137941a9b9829778fe480226392dd571
Author: Philippe Normand <[email protected]>
Date: 2024-02-06 (Tue, 06 Feb 2024)
Changed paths:
M Source/WebCore/platform/graphics/gstreamer/GStreamerCommon.cpp
Log Message:
-----------
[GStreamer] Potential dangling pipeline pointer usage in
connectSimpleBusMessageCallback
https://bugs.webkit.org/show_bug.cgi?id=268747
Reviewed by Xabier Rodriguez-Calvar.
There was no guarantee the raw pipeline pointer passed as user-data to the
signal would remain
valid. So we now pass a custom structure pointer that has the same lifetime as
the signal handler.
* Source/WebCore/platform/graphics/gstreamer/GStreamerCommon.cpp:
(WebCore::disconnectSimpleBusMessageCallback):
(WebCore::connectSimpleBusMessageCallback):
(WebCore::CustomMessageHandlerHolder::CustomMessageHandlerHolder): Deleted.
Canonical link: https://commits.webkit.org/274139@main
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