Remove an inner block that was retained to make functional changes (in an earlier revision) more clear.
Remove an inner block that was retained to make functional changes (in
an earlier revision) more clear.

No functional change.

* subversion/libsvn_ra_serf/util.c:
  (setup_request): eliminate an inner block


git-svn-id: f8a4e5e023278da1e04e203c7fe051e3c4285d88@1304974 13f79535-47bb-0310-9956-ffa450edef68

YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion