Fixing bugs in the URL->WC copy use-case.
Fixing bugs in the URL->WC copy use-case.

* copy.c (repos_to_wc_copy): don't allow -1 as a copyfrom_rev.  See
  comment in the code.


git-svn-id: f8a4e5e023278da1e04e203c7fe051e3c4285d88@840631 13f79535-47bb-0310-9956-ffa450edef68

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