Index: Source/core/editing/IndentOutdentCommand.cpp |
diff --git a/Source/core/editing/IndentOutdentCommand.cpp b/Source/core/editing/IndentOutdentCommand.cpp |
index d1a4480a91172acb064a3d55e1bbb72fed91d64e..a2a7a6ea5a93e0440440ffb20b3d4723af6cd9f5 100644 |
--- a/Source/core/editing/IndentOutdentCommand.cpp |
+++ b/Source/core/editing/IndentOutdentCommand.cpp |
@@ -121,7 +121,10 @@ void IndentOutdentCommand::indentIntoBlockquote(const Position& start, const Pos |
startOfContents = VisiblePosition(positionInParentAfterNode(*targetBlockquote)); |
} |
- moveParagraphWithClones(startOfContents, VisiblePosition(end), targetBlockquote.get(), outerBlock.get()); |
+ VisiblePosition endOfContents = VisiblePosition(end); |
Yuta Kitamura
2014/06/23 06:34:06
nit: You can simplify this line with:
Visible
yosin_UTC9
2014/06/23 06:52:19
Done.
|
+ if (startOfContents.isNull() || endOfContents.isNull()) |
+ return; |
+ moveParagraphWithClones(startOfContents, endOfContents, targetBlockquote.get(), outerBlock.get()); |
} |
void IndentOutdentCommand::outdentParagraph() |