catch more

Author: jreback

pandas/core/indexes/category.py

@@ -363,7 +363,7 @@ def get_value(self, series, key):
             k = self._convert_scalar_indexer(k, kind='getitem')
             indexer = self.get_loc(k)
             return series.iloc[indexer]
-        except KeyError:
+        except (KeyError, TypeError):
             pass
 
         # we might be a positional inexer