* subversion/libsvn_client/repos_diff.c (create_empty_file): Avoid closing   and reopening the file by letting the caller specify where to store   the handle. Little optimization.
* subversion/libsvn_client/repos_diff.c (create_empty_file): Avoid closing
  and reopening the file by letting the caller specify where to store
  the handle. Little optimization.

jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion