diff options
Diffstat (limited to 'src/corelib/text/qregexp.cpp')
| -rw-r--r-- | src/corelib/text/qregexp.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/corelib/text/qregexp.cpp b/src/corelib/text/qregexp.cpp index d81826b47b..41f3508ff8 100644 --- a/src/corelib/text/qregexp.cpp +++ b/src/corelib/text/qregexp.cpp @@ -52,6 +52,7 @@ #include "qstringlist.h" #include "qstringmatcher.h" #include "qvector.h" +#include "private/qlocking_p.h" #include <limits.h> #include <algorithm> @@ -3825,7 +3826,7 @@ static QBasicMutex engineCacheMutex; static void derefEngine(QRegExpEngine *eng, const QRegExpEngineKey &key) { #if !defined(QT_NO_REGEXP_OPTIM) - QMutexLocker locker(&engineCacheMutex); + const auto locker = qt_scoped_lock(engineCacheMutex); if (!eng->ref.deref()) { if (QRECache *c = engineCache()) { c->unusedEngines.insert(key, eng, 4 + key.pattern.length() / 4); @@ -3846,7 +3847,7 @@ static void prepareEngine_helper(QRegExpPrivate *priv) Q_ASSERT(!priv->eng); #if !defined(QT_NO_REGEXP_OPTIM) - QMutexLocker locker(&engineCacheMutex); + const auto locker = qt_scoped_lock(engineCacheMutex); if (QRECache *c = engineCache()) { priv->eng = c->unusedEngines.take(priv->engineKey); if (!priv->eng) |