Title: [291669] branches/safari-613-branch/Source/WebCore
- Revision
- 291669
- Author
- alanc...@apple.com
- Date
- 2022-03-22 10:56:57 -0700 (Tue, 22 Mar 2022)
Log Message
Cherry-pick r291324. rdar://problem/45607220
Crash under HTMLDocumentParser::didBeginYieldingParser()
https://bugs.webkit.org/show_bug.cgi?id=237930
<rdar://45607220>
Reviewed by Geoffrey Garen.
Add null pointer check.
No new tests, unable to reproduce.
* html/parser/HTMLDocumentParser.cpp:
(WebCore::HTMLDocumentParser::didBeginYieldingParser):
(WebCore::HTMLDocumentParser::didEndYieldingParser):
git-svn-id: https://svn.webkit.org/repository/webkit/trunk@291324 268f45cc-cd09-0410-ab3c-d52691b4dbfc
Modified Paths
Diff
Modified: branches/safari-613-branch/Source/WebCore/ChangeLog (291668 => 291669)
--- branches/safari-613-branch/Source/WebCore/ChangeLog 2022-03-22 17:56:53 UTC (rev 291668)
+++ branches/safari-613-branch/Source/WebCore/ChangeLog 2022-03-22 17:56:57 UTC (rev 291669)
@@ -1,5 +1,42 @@
2022-03-21 Alan Coon <alanc...@apple.com>
+ Cherry-pick r291324. rdar://problem/45607220
+
+ Crash under HTMLDocumentParser::didBeginYieldingParser()
+ https://bugs.webkit.org/show_bug.cgi?id=237930
+ <rdar://45607220>
+
+ Reviewed by Geoffrey Garen.
+
+ Add null pointer check.
+
+ No new tests, unable to reproduce.
+
+ * html/parser/HTMLDocumentParser.cpp:
+ (WebCore::HTMLDocumentParser::didBeginYieldingParser):
+ (WebCore::HTMLDocumentParser::didEndYieldingParser):
+
+
+ git-svn-id: https://svn.webkit.org/repository/webkit/trunk@291324 268f45cc-cd09-0410-ab3c-d52691b4dbfc
+
+ 2022-03-15 Per Arne Vollan <pvol...@apple.com>
+
+ Crash under HTMLDocumentParser::didBeginYieldingParser()
+ https://bugs.webkit.org/show_bug.cgi?id=237930
+ <rdar://45607220>
+
+ Reviewed by Geoffrey Garen.
+
+ Add null pointer check.
+
+ No new tests, unable to reproduce.
+
+ * html/parser/HTMLDocumentParser.cpp:
+ (WebCore::HTMLDocumentParser::didBeginYieldingParser):
+ (WebCore::HTMLDocumentParser::didEndYieldingParser):
+
+2022-03-21 Alan Coon <alanc...@apple.com>
+
Cherry-pick r291303. rdar://problem/72432683
background-clip:text doesn't work with display:flex
Modified: branches/safari-613-branch/Source/WebCore/html/parser/HTMLDocumentParser.cpp (291668 => 291669)
--- branches/safari-613-branch/Source/WebCore/html/parser/HTMLDocumentParser.cpp 2022-03-22 17:56:53 UTC (rev 291668)
+++ branches/safari-613-branch/Source/WebCore/html/parser/HTMLDocumentParser.cpp 2022-03-22 17:56:57 UTC (rev 291669)
@@ -161,12 +161,14 @@
void HTMLDocumentParser::didBeginYieldingParser()
{
- m_parserScheduler->didBeginYieldingParser();
+ if (m_parserScheduler)
+ m_parserScheduler->didBeginYieldingParser();
}
void HTMLDocumentParser::didEndYieldingParser()
{
- m_parserScheduler->didEndYieldingParser();
+ if (m_parserScheduler)
+ m_parserScheduler->didEndYieldingParser();
}
bool HTMLDocumentParser::isParsingFragment() const
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