1 files changed, 8 insertions, 5 deletions
diff --git a/src/plugins/platforms/cocoa/qcocoaintegration.mm b/src/plugins/platforms/cocoa/qcocoaintegration.mm
index b069446c50..100dc1962c 100644
--- a/src/plugins/platforms/cocoa/qcocoaintegration.mm
+++ b/src/plugins/platforms/cocoa/qcocoaintegration.mm
@@ -302,11 +302,14 @@ void QCocoaIntegration::updateScreens()
 bool QCocoaIntegration::hasCapability(QPlatformIntegration::Capability cap) const
 {
     switch (cap) {
-    case ThreadedPixmaps: return true;
-    case OpenGL : return true;
-    case ThreadedOpenGL : return true;
-    case BufferQueueingOpenGL: return true;
-    default: return QPlatformIntegration::hasCapability(cap);
+    case ThreadedPixmaps:
+    case OpenGL:
+    case ThreadedOpenGL:
+    case BufferQueueingOpenGL:
+    case WindowMasks:
+        return true;
+    default:
+        return QPlatformIntegration::hasCapability(cap);
     }
 }