@ -102,8 +102,7 @@ index becf54b..f61e19d 100644
+ displayStopScript->setProcessEnvironment(env);
+ // start script
+ displayStopScript->start(command);
+ if(!displayStopScript->waitForFinished(-1) ||
+ displayStopScript->exitCode() != 0) {
+ if(!displayStopScript->waitForFinished(-1) || displayStopScript->exitCode() != 0) {
+ ret = false;
+ }
+ displayStopScript->deleteLater();