--- a/mercurial/mdiff.py	Wed Oct 22 18:32:22 2008 +0200
+++ b/mercurial/mdiff.py	Wed Oct 22 18:55:07 2008 +0200
@@ -78,7 +78,7 @@
     else:
         parts.append(a)
     return ' '.join(parts) + '\n'
-    
+
 def unidiff(a, ad, b, bd, fn1, fn2, r=None, opts=defaultopts):
     def datetag(date, addtab=True):
         if not opts.git and not opts.nodates: