Do not display plank alert text

bzr-revno: 2087
2012-10-13 21:26:05 +01:00 · 2012-10-13 21:26:05 +01:00 · e7cdf6d43a
commit e7cdf6d43a
parent 5c8c5cafaa ba57e335c0
1 changed files with 9 additions and 10 deletions
--- a/openlp/plugins/alerts/lib/alertsmanager.py
+++ b/openlp/plugins/alerts/lib/alertsmanager.py
@ -57,8 +57,6 @@ class AlertsManager(QtCore.QObject):
        """
        if message:
            self.displayAlert(message[0])
-        else:
-            self.displayAlert(u'')

    def displayAlert(self, text=u''):
        """
@ -68,6 +66,7 @@ class AlertsManager(QtCore.QObject):
            display text
        """
        log.debug(u'display alert called %s' % text)
+        if text:
            self.alertList.append(text)
            if self.timer_id != 0:
                Receiver.send_message(u'mainwindow_status_text',