Undefined variable in metrics.py (#3622)

facebookresearch · Apr 27, 2021 · 1fdb3d6 · 1fdb3d6
1 parent 6120596
commit 1fdb3d6
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/parlai/core/metrics.py b/parlai/core/metrics.py
@@ -1046,7 +1046,7 @@ def _consume_user_metrics(self, observation):
                 if uk in ALL_METRICS:
                     # don't let the user override our metrics
                     uk = f'USER_{uk}'
-                assert isinstance(uk, str), type(k)
+                assert isinstance(uk, str), f'{type(uk)} is not a str'
                 if not isinstance(v, Metric):
                     warn_once(f'Metric {uk} is assumed to be averaged per example.')
                     v = AverageMetric(v)