qt5.5-qtcocoacursor-el-capitan.diff

diff --git a/qtbase/src/plugins/platforms/cocoa/qcocoacursor.mm b/qtbase/src/plugins/platforms/cocoa/qcocoacursor.mm
index 06e957c..9e7c543 100644
--- a/qtbase/src/plugins/platforms/cocoa/qcocoacursor.mm
+++ b/qtbase/src/plugins/platforms/cocoa/qcocoacursor.mm
@@ -73,9 +73,11 @@ void QCocoaCursor::setPos(const QPoint &position)
     pos.x = position.x();
     pos.y = position.y();
 
-    CGEventRef e = CGEventCreateMouseEvent(0, kCGEventMouseMoved, pos, 0);
-    CGEventPost(kCGHIDEventTap, e);
-    CFRelease(e);
+    CGEventRef e = CGEventCreateMouseEvent(NULL, kCGEventMouseMoved, pos, kCGMouseButtonLeft);
+    if (e != NULL) {
+        CGEventPost(kCGHIDEventTap, e);
+        CFRelease(e);
+    }
 }
 
 NSCursor *QCocoaCursor::convertCursor(QCursor * cursor)