PEP8 compliance

afvincent · afvincent · commit cf201324e45f · 2016-06-05T15:38:11.000+02:00
Now “All right” on pep8online.com for the method format_eng in the class EngFormatter.
diff --git a/lib/matplotlib/ticker.py b/lib/matplotlib/ticker.py
@@ -1112,11 +1112,11 @@ def format_eng(self, num):
             format_str = ("%%.%if %%s" % self.places)
 
         formatted = format_str % (mant, prefix)
-        
+
         formatted = formatted.strip()
         if (self.unit is not "") and (prefix is self.ENG_PREFIXES[0]):
             formatted = formatted + " "
-        
+
         return formatted
 
 
