log: remove useless condition
for "copied" to be not None, it requires follow=True
--- a/mercurial/cmdutil.py Mon Apr 26 16:36:08 2010 +0200
+++ b/mercurial/cmdutil.py Fri Apr 23 15:24:11 2010 +0900
@@ -1113,7 +1113,7 @@
fncache.setdefault(rev, [])
fncache[rev].append(file_)
wanted.add(rev)
- if follow and copied:
+ if copied:
copies.append(copied)
if slowpath:
if follow: