only show MW if the core has loaded

2019-10-23 06:39:25 +01:00
parent 1d5b12e2d7
commit 06679ffee0
1 changed files with 3 additions and 1 deletions
--- a/gui/griffon-app/lifecycle/Initialize.groovy
+++ b/gui/griffon-app/lifecycle/Initialize.groovy
@@ -77,7 +77,9 @@ class Initialize extends AbstractLifecycleHandler {
                def showMW = {e ->
                def mainFrame = application.getWindowManager().findWindow("main-frame")
                if (mainFrame != null)
-                    mainFrame.setVisible(true)
+                    Core core = application.getContext().findWindow("main-frame")
+                    if (core != null)
+                        mainFrame.setVisible(true)
                }

                def show = new MenuItem("Open MuWire")