diff options
Diffstat (limited to 'src/gui/kernel/qopenglcontext_p.h')
| -rw-r--r-- | src/gui/kernel/qopenglcontext_p.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/gui/kernel/qopenglcontext_p.h b/src/gui/kernel/qopenglcontext_p.h index 07729e0e73..23c13b2e24 100644 --- a/src/gui/kernel/qopenglcontext_p.h +++ b/src/gui/kernel/qopenglcontext_p.h @@ -171,6 +171,7 @@ public: template <typename T> T *value(QOpenGLContext *context) { QOpenGLContextGroup *group = context->shareGroup(); + QMutexLocker locker(&group->d_func()->m_mutex); T *resource = static_cast<T *>(group->d_func()->m_resources.value(this, 0)); if (!resource) { resource = new T(context); |