svnbrowse: Default the target to the current directory when invoked with no

arguments by adding an extra "dot" target to the according array.

* subversion/svnbrowse/svnbrowse.c
  (sub_main): Call svn_opt_push_implicit_dot_target() for targets.


git-svn-id: https://svn.apache.org/repos/asf/subversion/trunk@1933104 13f79535-47bb-0310-9956-ffa450edef68

Author: rinrab

subversion/svnbrowse/svnbrowse.c

@@ -581,6 +581,7 @@ sub_main(int *code, int argc, const char *argv[], apr_pool_t *pool)
 
   SVN_ERR(svn_client_args_to_target_array2(&targets, os, NULL, client, FALSE,
                                            pool));
+  svn_opt_push_implicit_dot_target(targets, pool);
 
   /* we must fail if there are extra arguments */
   if (targets->nelts != 1)