fix for #535

joBr99 · Oct 24, 2022 · 3d38065 · 3d38065
1 parent 30177a5
commit 3d38065
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/apps/nspanel-lovelace-ui/luibackend/controller.py b/apps/nspanel-lovelace-ui/luibackend/controller.py
@@ -219,7 +219,10 @@ def button_press(self, entity_id, button_type, value):
         if button_type == "bExit":
             self._pages_gen.render_card(self._current_card)
         if button_type == "bUp":
-            self._current_card = self._previous_cards.pop()
+            if self._previous_cards:
+                self._current_card = self._previous_cards.pop()
+            else:
+                self._current_card = self._config.getCard(0)
             self._pages_gen.render_card(self._current_card)
 
         if button_type == "bNext":