Improve mouse button detection for mouse release events

[quassel.git] / src / qtui / chatscene.cpp

diff --git a/src/qtui/chatscene.cpp b/src/qtui/chatscene.cpp
index 0dc3ec6..60f3f1b 100644 (file)
--- a/src/qtui/chatscene.cpp
+++ b/src/qtui/chatscene.cpp
@@ -653,7 +653,7 @@ void ChatScene::mouseDoubleClickEvent(QGraphicsSceneMouseEvent *event) {
 }
 
 void ChatScene::mouseReleaseEvent(QGraphicsSceneMouseEvent *event) {
-  if(!event->buttons() & Qt::LeftButton) {
+  if(event->button() == Qt::LeftButton && _leftButtonPressed) {
     _leftButtonPressed = false;
     if(_clickMode != NoClick) {
       if(_clickMode == SingleClick)