wscalls: include attribute name in AttributeError (#21521)

2018-01-30 15:46:41 +01:00 · 2018-01-30 15:46:41 +01:00 · c7742a156f
parent c44b70c622
commit c7742a156f
1 changed files with 1 additions and 1 deletions
--- a/wcs/wscalls.py
+++ b/wcs/wscalls.py
@ -203,7 +203,7 @@ class WsCallsSubstitutionProxy(object):
        try:
            return NamedWsCall.get(attr).call()
        except (KeyError, ValueError):
-            raise AttributeError()
+            raise AttributeError(attr)


 class WsCallRequestWidget(CompositeWidget):