Title: [282504] releases/WebKitGTK/webkit-2.32/Source/WebCore
Revision
282504
Author
[email protected]
Date
2021-09-16 01:14:51 -0700 (Thu, 16 Sep 2021)

Log Message

Merge r275994 - Crash in in ReplaceSelectionCommand::mergeEndIfNeeded()
https://bugs.webkit.org/show_bug.cgi?id=222941

Unreviewed. Address Darin's post-commit comment that we don't need to explicitly call copyRef here.

* editing/ReplaceSelectionCommand.cpp:
(WebCore::ReplaceSelectionCommand::mergeEndIfNeeded):

Modified Paths

Diff

Modified: releases/WebKitGTK/webkit-2.32/Source/WebCore/ChangeLog (282503 => 282504)


--- releases/WebKitGTK/webkit-2.32/Source/WebCore/ChangeLog	2021-09-16 08:14:44 UTC (rev 282503)
+++ releases/WebKitGTK/webkit-2.32/Source/WebCore/ChangeLog	2021-09-16 08:14:51 UTC (rev 282504)
@@ -1,3 +1,13 @@
+2021-04-14  Ryosuke Niwa  <[email protected]>
+
+        Crash in in ReplaceSelectionCommand::mergeEndIfNeeded()
+        https://bugs.webkit.org/show_bug.cgi?id=222941
+
+        Unreviewed. Address Darin's post-commit comment that we don't need to explicitly call copyRef here.
+
+        * editing/ReplaceSelectionCommand.cpp:
+        (WebCore::ReplaceSelectionCommand::mergeEndIfNeeded):
+
 2021-04-14  Julian Gonzalez  <[email protected]>
 
         Crash in ReplaceSelectionCommand::removeUnrenderedTextNodesAtEnds()

Modified: releases/WebKitGTK/webkit-2.32/Source/WebCore/editing/ReplaceSelectionCommand.cpp (282503 => 282504)


--- releases/WebKitGTK/webkit-2.32/Source/WebCore/editing/ReplaceSelectionCommand.cpp	2021-09-16 08:14:44 UTC (rev 282503)
+++ releases/WebKitGTK/webkit-2.32/Source/WebCore/editing/ReplaceSelectionCommand.cpp	2021-09-16 08:14:51 UTC (rev 282504)
@@ -967,7 +967,7 @@
     // To avoid this, we add a placeholder node before the start of the paragraph.
     if (endOfParagraph(startOfParagraphToMove) == destination) {
         auto placeholder = HTMLBRElement::create(document());
-        insertNodeBefore(placeholder.copyRef(), *startOfParagraphToMove.deepEquivalent().deprecatedNode());
+        insertNodeBefore(placeholder, *startOfParagraphToMove.deepEquivalent().deprecatedNode());
         destination = VisiblePosition(positionBeforeNode(placeholder.ptr()));
     }
 
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