changes the icon of the button to deactivate a controler to a pause button (RobotUnitPlugin)

source/RobotAPI/gui-plugins/RobotUnitPlugin/RobotUnitLVL1ControllersWidget.cpp

@@ -191,7 +191,7 @@ namespace armarx
         treeWidget.setItemWidget(header, RobotUnitLVL1ControllersWidget::idxActivate, act);
         treeWidget.setItemWidget(header, RobotUnitLVL1ControllersWidget::idxDeactivate, dec);
         act->setIcon(QIcon {QString{":/icons/media-playback-start.ico"}});
-        dec->setIcon(QIcon {QString{":/icons/dialog-close.ico"}});
+        dec->setIcon(QIcon {QString{":/icons/media-playback-pause.ico"}});
         act->setFixedWidth(40);
         dec->setFixedWidth(40);
         act->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Minimum);