Fix compiler warning.
Fix compiler warning.

* subversion/libsvn_fs_fs/fs_fs.c
  (set_revision_proplist): Return only once.

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