diff options
| author | Giuseppe D'Angelo <dangelog@gmail.com> | 2012-02-26 01:45:53 +0000 |
|---|---|---|
| committer | Qt by Nokia <qt-info@nokia.com> | 2012-02-27 13:54:24 +0100 |
| commit | 136c2bf18446f2bbe7052d638c29edbc0b8ef6bc (patch) | |
| tree | 7d583476ddf4fc65ddaa402d5ce541fac42c90c1 /src/corelib/tools/qregexp.cpp | |
| parent | 568e714fdf9d3243bfc684a5650332e432e70461 (diff) | |
QRegExp: fix crash
Fixes a crash when invoking various QRegExp methods on an object
*before* doing any match. For instance fixes:
QRegExp re;
re.matchedLength(); // crash
Task-number: QTBUG-23352
Change-Id: I9c239ff790a139c7820ef1aeced89d31320ae6b0
Reviewed-by: Andy Shaw <andy.shaw@digia.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Diffstat (limited to 'src/corelib/tools/qregexp.cpp')
| -rw-r--r-- | src/corelib/tools/qregexp.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/corelib/tools/qregexp.cpp b/src/corelib/tools/qregexp.cpp index e8c0d4eccc..d7bcd0edbc 100644 --- a/src/corelib/tools/qregexp.cpp +++ b/src/corelib/tools/qregexp.cpp @@ -3934,6 +3934,7 @@ static void invalidateEngine(QRegExpPrivate *priv) QRegExp::QRegExp() { priv = new QRegExpPrivate; + prepareEngine(priv); } /*! @@ -3949,6 +3950,7 @@ QRegExp::QRegExp() QRegExp::QRegExp(const QString &pattern, Qt::CaseSensitivity cs, PatternSyntax syntax) { priv = new QRegExpPrivate(QRegExpEngineKey(pattern, syntax, cs)); + prepareEngine(priv); } /*! |