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| author | Gunnar Sletta <gunnar@trolltech.com> | 2009-04-02 09:27:57 (GMT) |
|---|---|---|
| committer | Jason McDonald <jason.mcdonald@nokia.com> | 2009-04-07 06:34:40 (GMT) |
| commit | 10eee82df6affdbb4518edebe4e845907d4ce0c3 (patch) | |
| tree | 7ff43d23d88867ef074f3879e41677da3af766a9 /src | |
| parent | 7255e03be8f9caa8fc9240ada2605a7b60a31e36 (diff) | |
| download | Qt-10eee82df6affdbb4518edebe4e845907d4ce0c3.zip Qt-10eee82df6affdbb4518edebe4e845907d4ce0c3.tar.gz Qt-10eee82df6affdbb4518edebe4e845907d4ce0c3.tar.bz2 | |
Works around a crash in q3richtext.
Full fix will potentially break other code and is thus avoided
Task-number: 248992
Reviewed-by: Trond
(cherry picked from commit e0560bcaa3703fafccc21dd709731341a123a0e4)
Diffstat (limited to 'src')
| -rw-r--r-- | src/qt3support/text/q3richtext.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/qt3support/text/q3richtext.cpp b/src/qt3support/text/q3richtext.cpp index c058e37..e508001 100644 --- a/src/qt3support/text/q3richtext.cpp +++ b/src/qt3support/text/q3richtext.cpp @@ -4895,7 +4895,8 @@ void Q3TextParagraph::drawString(QPainter &painter, const QString &str, int star bool extendRight = false; bool extendLeft = false; bool selWrap = (real_selEnd == length()-1 && n && n->hasSelection(it.key())); - if (selWrap || this->str->at(real_selEnd).lineStart) { + if (selWrap + || ((real_selEnd < this->str->length()) && this->str->at(real_selEnd).lineStart)) { extendRight = (fullSelectionWidth != 0); if (!extendRight && !rightToLeft) tmpw += painter.fontMetrics().width(QLatin1Char(' ')); |