stevek...@apache.org wrote on Wed, May 18, 2011 at 18:58:50 -0000: > @@ -9015,7 +9015,7 @@ ensure_wc_is_suitable_merge_target(const > } > > if (min_rev != max_rev) > - return svn_error_createf(SVN_ERR_CLIENT_NOT_READY_TO_MERGE, NULL, > + return svn_error_createf(SVN_ERR_CLIENT_MERGE_UPDATEREQUIRED, NULL, > _("Cannot merge into mixed-revision working > " > "copy [%lu:%lu]; try updating first"), > min_rev, max_rev);
-1 unless you update svn_client_merge4()'s docstring accordingly, since it promises a specific error code here.