Fix string exception handling for Windows and Py27

flennerhag · Feb 12, 2018 · 736d530 · 736d530
1 parent 611b77e
commit 736d530
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/mlens/metrics/utils.py b/mlens/metrics/utils.py
@@ -22,7 +22,7 @@ def _get_string(obj, dec):
     """Stringify object"""
     try:
         return '{0:.{dec}f}'.format(obj, dec=dec)
-    except TypeError:
+    except (TypeError, ValueError):
         return obj.__str__()