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-rw-r--r--src/opengl/qgl.cpp4
-rw-r--r--src/opengl/qglframebufferobject.cpp2
2 files changed, 3 insertions, 3 deletions
diff --git a/src/opengl/qgl.cpp b/src/opengl/qgl.cpp
index 38b8e44c0b..52b2ae329e 100644
--- a/src/opengl/qgl.cpp
+++ b/src/opengl/qgl.cpp
@@ -333,7 +333,7 @@ QGLFormat::QGLFormat(QGL::FormatOptions options, int plane)
*/
void QGLFormat::detach()
{
- if (d->ref != 1) {
+ if (d->ref.load() != 1) {
QGLFormatPrivate *newd = new QGLFormatPrivate(d);
if (!d->ref.deref())
delete d;
@@ -4907,7 +4907,7 @@ void QGLContextGroup::addShare(const QGLContext *context, const QGLContext *shar
return;
// Make sure 'context' is not already shared with another group of contexts.
- Q_ASSERT(context->d_ptr->group->m_refs == 1);
+ Q_ASSERT(context->d_ptr->group->m_refs.load() == 1);
// Free 'context' group resources and make it use the same resources as 'share'.
QGLContextGroup *group = share->d_ptr->group;
diff --git a/src/opengl/qglframebufferobject.cpp b/src/opengl/qglframebufferobject.cpp
index 75c1bbe99e..60104c68c5 100644
--- a/src/opengl/qglframebufferobject.cpp
+++ b/src/opengl/qglframebufferobject.cpp
@@ -106,7 +106,7 @@ extern QImage qt_gl_read_framebuffer(const QSize&, bool, bool);
*/
void QGLFramebufferObjectFormat::detach()
{
- if (d->ref != 1) {
+ if (d->ref.load() != 1) {
QGLFramebufferObjectFormatPrivate *newd
= new QGLFramebufferObjectFormatPrivate(d);
if (!d->ref.deref())