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| author | David Boddie <david.boddie@nokia.com> | 2010-12-07 16:54:25 (GMT) |
|---|---|---|
| committer | David Boddie <david.boddie@nokia.com> | 2010-12-07 16:54:25 (GMT) |
| commit | 3fd25eb88791bc7c1be1341a1b1bcd1d9710521d (patch) | |
| tree | 267b0a9f1a0a9c679b36ccf1b44b6a03bfa4b066 /src/gui | |
| parent | 90928a986d8f37cf394d45cbcf12aaeeaa62d565 (diff) | |
| parent | dd6ca88e6f8d7c3c0f38e9343dc4db409e854de6 (diff) | |
| download | Qt-3fd25eb88791bc7c1be1341a1b1bcd1d9710521d.zip Qt-3fd25eb88791bc7c1be1341a1b1bcd1d9710521d.tar.gz Qt-3fd25eb88791bc7c1be1341a1b1bcd1d9710521d.tar.bz2 | |
Merge branch '4.7' of scm.dev.nokia.troll.no:qt/qt-doc-team into 4.7
Diffstat (limited to 'src/gui')
| -rw-r--r-- | src/gui/text/qtextcursor.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/gui/text/qtextcursor.cpp b/src/gui/text/qtextcursor.cpp index 769ab2f..f73cc4b 100644 --- a/src/gui/text/qtextcursor.cpp +++ b/src/gui/text/qtextcursor.cpp @@ -363,6 +363,9 @@ bool QTextCursorPrivate::movePosition(QTextCursor::MoveOperation op, QTextCursor bool adjustX = true; QTextBlock blockIt = block(); + if (!blockIt.isValid()) + return false; + if (op >= QTextCursor::Left && op <= QTextCursor::WordRight && blockIt.textDirection() == Qt::RightToLeft) { if (op == QTextCursor::Left) |