* subversion/libsvn_client/log.c
  (svn_client__get_copy_source): Properly handle the local path case, instead
    of always returning an error.

Found by: The JavaHL tests.


git-svn-id: https://svn.apache.org/repos/asf/subversion/trunk@1552277 13f79535-47bb-0310-9956-ffa450edef68