Catch IndexError on empty Variables state

inducer · Jun 5, 2024 · b0ea4cd · b0ea4cd
1 parent e340f1d
commit b0ea4cd
Showing 1 changed file with 5 additions and 2 deletions.
diff --git a/pudb/debugger.py b/pudb/debugger.py
@@ -994,9 +994,12 @@ def collapse_current(var, pos, iinfo):
             return None
 
         def change_var_state(w, size, key):
-            pos = self.var_list._w.focus_position
-            var = self.var_list._w.focus
+            try:
+                pos = self.var_list._w.focus_position
+            except IndexError:
+                return
 
+            var = self.var_list._w.focus
             if var is None:
                 return