Merge pull request ganga-devs#2384 from ganga-devs/autopep8-patches/mesmith75-patch-1

PEP8 fixes for PR ganga-devs#2383 (mesmith75-patch-1) by autopep8

Author: mesmith75

ganga/GangaCore/GPIDev/Lib/Job/Job.py

@@ -1432,7 +1432,7 @@ def prepare(self, force=False):
 
         if (self.application.is_prepared is not None) and (force is False):
             msg = "The application associated with job %s has already been prepared. "\
-            "To force the operation, call prepare(force=True)" % self.id
+                "To force the operation, call prepare(force=True)" % self.id
             raise JobError(msg)
         if self.application.is_prepared is None:
             add_to_inputsandbox = addProxy(self.application).prepare()