fixed indentation

jacobaustin123 · jacobaustin123 · commit 1f60689c7865 · 2020-04-13T00:16:30.000-04:00
diff --git a/pandas/core/sorting.py b/pandas/core/sorting.py
@@ -401,7 +401,7 @@ def ensure_key_mapped(values, key: Optional[Callable], levels=None):
         except TypeError:
             raise TypeError("User-provided `key` function returned an invalid type.")
 
-        return result
+    return result
 
 
 class _KeyMapper:
