raise error early on broken profile

missionpinball · Nov 9, 2016 · a3ebb30 · a3ebb30
1 parent 920231d
commit a3ebb30
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/mpf/core/shot_profile_manager.py b/mpf/core/shot_profile_manager.py
@@ -86,6 +86,9 @@ def process_profile_config(self, profile_name, config):
         if not config['player_variable']:
             config['player_variable'] = '%_' + profile_name
 
+        if not config['states']:
+            raise AssertionError("Shot profile {} has to contain at least one state.".format(profile_name))
+
         if self.debug:
             self.log.debug("Processed '%s' profile configuration: %s",
                            profile_name, config)