Fix crash due to missing mode

WhiteMagic · Jun 16, 2019 · 8b1f5ab · 8b1f5ab
1 parent 7d5dbd3
commit 8b1f5ab
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/gremlin/ui/dialogs.py b/gremlin/ui/dialogs.py
@@ -907,6 +907,7 @@ def _change_mode_inheritance(self, mode, inherit):
             for name, device in self._profile.devices.items():
                 if inherit == "None":
                     inherit = None
+                device.ensure_mode_exists(mode)
                 device.modes[mode].inherit = inherit
             self.modes_changed.emit()