NEW214748
Add test case for nullptr checks in WebPage::m_activeColorChooser 
https://bugs.webkit.org/show_bug.cgi?id=214748
Summary Add test case for nullptr checks in WebPage::m_activeColorChooser
David Kilzer (:ddkilzer)
Reported 2020-07-24 10:34:00 PDT
Add test case for nullptr checks in WebPage::m_activeColorChooser. See Bug 214699: [IPC hardening] Add nullptr checks for WebPage::m_activeColorChooser <https://bugs.webkit.org/show_bug.cgi?id=214699>
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Add attachment proposed patch, testcase, etc.
Radar WebKit Bug Importer
Comment 1 2020-07-24 10:34:24 PDT
<rdar://problem/66061448>
David Kilzer (:ddkilzer)
Comment 2 2020-09-08 17:10:56 PDT
NOTE: Manual test case attached to Bug 148834 reproduces this crash before the fix. Not sure if the Blink layout test attached will do the same. Bug 148834: WTFCrashWithSecurityImplication running Blink layout test fast/forms/color/color-type-change-on-close.html <https://bugs.webkit.org/show_bug.cgi?id=148834>
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