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Diffstat (limited to 'src/plugins/platforms/xcb/qxcbconnection.cpp')
-rw-r--r--src/plugins/platforms/xcb/qxcbconnection.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/plugins/platforms/xcb/qxcbconnection.cpp b/src/plugins/platforms/xcb/qxcbconnection.cpp
index 50d49ca798..ff39b24e93 100644
--- a/src/plugins/platforms/xcb/qxcbconnection.cpp
+++ b/src/plugins/platforms/xcb/qxcbconnection.cpp
@@ -521,7 +521,7 @@ QXcbConnection::QXcbConnection(QXcbNativeInterface *nativeInterface, bool canGra
m_connection = xcb_connect(m_displayName.constData(), &m_primaryScreenNumber);
#endif //XCB_USE_XLIB
- if (!m_connection || xcb_connection_has_error(m_connection))
+ if (Q_UNLIKELY(!m_connection || xcb_connection_has_error(m_connection)))
qFatal("QXcbConnection: Could not connect to display %s", m_displayName.constData());
@@ -553,7 +553,7 @@ QXcbConnection::QXcbConnection(QXcbNativeInterface *nativeInterface, bool canGra
initializeXFixes();
initializeScreens();
- if (m_screens.isEmpty())
+ if (Q_UNLIKELY(m_screens.isEmpty()))
qFatal("QXcbConnection: no screens available");
initializeXRender();