Fix warning of 'shadowed declaration of err'.
Fix warning of 'shadowed declaration of err'.

* subversion/libsvn_wc/lock.c
  (adm_access_alloc): Do not declare err once again inside if
   condition.


git-svn-id: f8a4e5e023278da1e04e203c7fe051e3c4285d88@878867 13f79535-47bb-0310-9956-ffa450edef68

YueLinHo/Subversion,wbond/subversion,wbond/subversion,YueLinHo/Subversion,wbond/subversion,wbond/subversion,YueLinHo/Subversion,wbond/subversion,YueLinHo/Subversion,YueLinHo/Subversion,wbond/subversion,YueLinHo/Subversion,wbond/subversion,YueLinHo/Subversion,YueLinHo/Subversion