Simplify some logic surround the recurse emulation.
Simplify some logic surround the recurse emulation.

* subversion/libsvn_wc/deprecated.c
  (svn_wc_relocate3): Only call relocate4() once.

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