Branch: refs/heads/webkitglib/2.48
Home: https://github.com/WebKit/WebKit
Commit: 0f474be40f6701fb87142ac700c3558d08246dcb
https://github.com/WebKit/WebKit/commit/0f474be40f6701fb87142ac700c3558d08246dcb
Author: Xabier Rodriguez-Calvar <[email protected]>
Date: 2025-10-02 (Thu, 02 Oct 2025)
Changed paths:
M Source/WTF/wtf/Box.h
M Tools/TestWebKitAPI/Tests/WTF/BoxPtr.cpp
Log Message:
-----------
Cherry-pick 300573@main (382ecf0bfe89).
https://bugs.webkit.org/show_bug.cgi?id=296689
[WTF] Strengthen Box when it's build bare
https://bugs.webkit.org/show_bug.cgi?id=296689
Reviewed by Chris Dumez.
When building an empty Box you can end up with an empty RefPtr. We should
ensure it's valid before accessing it.
Test: Tools/TestWebKitAPI/Tests/WTF/BoxPtr.cpp
* Source/WTF/wtf/Box.h:
(WTF::Box::isValid const):
(WTF::Box::get const):
(WTF::Box::operator* const):
(WTF::Box::operator-> const):
(WTF::Box::operator bool const):
* Tools/TestWebKitAPI/Tests/WTF/BoxPtr.cpp:
(TestWebKitAPI::BoxPtrClassTest::method):
(TestWebKitAPI::boxPtrClassTestDeleter):
(TestWebKitAPI::TEST(WTF_BoxPtr, NoCrash)):
Canonical link: https://commits.webkit.org/300573@main
Canonical link: https://commits.webkit.org/290945.396@webkitglib/2.48
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