pep8

Author: boeddeker

pandas/plotting/_core.py

@@ -562,14 +562,12 @@ def _get_xticks(self, convert_period=False):
                 self.data = self.data.reindex(index=index.sort_values())
                 x = self.data.index.to_timestamp()._mpl_repr()
             elif (index.is_numeric() or
-                  index.inferred_type in ['string', 'unicode']
-            ):
+                  index.inferred_type in ['string', 'unicode']):
                 """
                 Matplotlib supports numeric values or datetime objects as
                 xaxis values. Taking LBYL approach here, by the time
                 matplotlib raises exception when using non numeric/datetime
                 values for xaxis, several actions are already taken by plt.
-                
                 Matplotlib also supports strings as xaxis values.
                 """
                 x = index._mpl_repr()