* subversion/libsvn_diff/diff_file.c
  (find_identical_suffix): Remove a variable that was being set, but not used,
                           and move it into an inner scope instead.


git-svn-id: https://svn.apache.org/repos/asf/subversion/trunk@1646623 13f79535-47bb-0310-9956-ffa450edef68