* subversion/libsvn_repos/fs-wrap.c   (svn_repos_fs_change_rev_prop4): Don't initialize hooks_env at     declaration.  All codepaths which use it already initialize it.     (This is another follow-up to r1464122.)
* subversion/libsvn_repos/fs-wrap.c
  (svn_repos_fs_change_rev_prop4): Don't initialize hooks_env at
    declaration.  All codepaths which use it already initialize it.
    (This is another follow-up to r1464122.)

Suggested by: danielsh


git-svn-id: f8a4e5e023278da1e04e203c7fe051e3c4285d88@1464137 13f79535-47bb-0310-9956-ffa450edef68

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