diff options
Diffstat (limited to 'src/corelib/plugin')
| -rw-r--r-- | src/corelib/plugin/qfactoryloader.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/corelib/plugin/qfactoryloader.cpp b/src/corelib/plugin/qfactoryloader.cpp index c09dc6c22b..b8e18cc9a8 100644 --- a/src/corelib/plugin/qfactoryloader.cpp +++ b/src/corelib/plugin/qfactoryloader.cpp @@ -282,6 +282,7 @@ QObject *QFactoryLoader::instance(int index) const return 0; #ifndef QT_NO_LIBRARY + QMutexLocker lock(&d->mutex); if (index < d->libraryList.size()) { QLibraryPrivate *library = d->libraryList.at(index); if (library->instance || library->loadPlugin()) { @@ -297,6 +298,7 @@ QObject *QFactoryLoader::instance(int index) const return 0; } index -= d->libraryList.size(); + lock.unlock(); #endif QVector<QStaticPlugin> staticPlugins = QPluginLoader::staticPlugins(); |