Make sure no menu items crashes the app when there is no project open

2019-06-08 15:57:22 +02:00
parent 5ff56a2b4b
commit 07244045cc
4 changed files with 58 additions and 30 deletions
@@ -200,6 +200,9 @@ class GuiDocEditor(QTextEdit):

    def docAction(self, theAction):
        logger.verbose("Requesting action: %s" % theAction.name)
+        if not self.theParent.hasProject:
+            logger.error("No project open")
+            return False
        if   theAction == nwDocAction.UNDO:     self.undo()
        elif theAction == nwDocAction.REDO:     self.redo()
        elif theAction == nwDocAction.CUT:      self.cut()