ra_serf: Code cleanup.
ra_serf: Code cleanup.

Suggested by: kfogel

* subversion/libsvn_ra_serf/update.c
  (finish_report): Don't create temp. variable 'err'.

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