Fixed trailing white space!

Byron · Byron · commit 9d1a489931ec · 2015-02-21T11:21:55.000+01:00
Think about how expensive this single invisible character was, with
all the time and energy spent on it !
diff --git a/git/remote.py b/git/remote.py
@@ -458,7 +458,7 @@ def stale_refs(self):
             'refs' property for an example.
 
             To make things more complicated, it can be possble for the list to include
-            other kinds of references, for example, tag references, if these are stale 
+            other kinds of references, for example, tag references, if these are stale
             as well. This is a fix for the issue described here:
             https://github.com/gitpython-developers/GitPython/issues/260
             """
