LINT fixup

Author: WillAyd

pandas/core/base.py

@@ -592,7 +592,8 @@ def _aggregate_multiple_funcs(self, arg, _level, _axis):
         else:
             for index, col in enumerate(obj):
                 try:
-                    colg = self._gotitem(col, ndim=1, subset=obj.iloc[:, [index]])
+                    colg = self._gotitem(col, ndim=1,
+                                         subset=obj.iloc[:, [index]])
                     results.append(colg.aggregate(arg))
                     keys.append(col)
                 except (TypeError, DataError):