Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: 2c40b8db2d247848bd4ff124aab6e8ae60142188
https://github.com/WebKit/WebKit/commit/2c40b8db2d247848bd4ff124aab6e8ae60142188
Author: Elijah Sawyers <[email protected]>
Date: 2025-11-10 (Mon, 10 Nov 2025)
Changed paths:
M Source/WebKit/Shared/Extensions/WebExtensionSQLiteStore.cpp
M
Source/WebKit/UIProcess/Extensions/API/WebExtensionContextAPIDeclarativeNetRequest.cpp
Log Message:
-----------
Crash in WebKit:
WTF::Detail::CallableWrapper<WebKit::WebExtensionContext::updateDeclarativeNetRequestRulesInStorage
https://bugs.webkit.org/show_bug.cgi?id=302274
rdar://164266092
Reviewed by Timothy Hatcher.
This patch fixes a crash where the savepoint identifier is being accessed
without first checking
that it's non-null. To fix this, return an error if we don't have a savepoint
identifier.
These changes also include cleanup to use isEmpty rather than length when
checking for an error
message.
* Source/WebKit/Shared/Extensions/WebExtensionSQLiteStore.cpp:
(WebKit::WebExtensionSQLiteStore::deleteDatabase):
(WebKit::WebExtensionSQLiteStore::createSavepoint):
*
Source/WebKit/UIProcess/Extensions/API/WebExtensionContextAPIDeclarativeNetRequest.cpp:
(WebKit::WebExtensionContext::updateDeclarativeNetRequestRulesInStorage):
(WebKit::WebExtensionContext::declarativeNetRequestGetDynamicRules):
(WebKit::WebExtensionContext::declarativeNetRequestGetSessionRules):
Canonical link: https://commits.webkit.org/302816@main
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