(serve): Clean up the handling of find_repos errors.  We need to flush the output buffer and close the connection if we fail to open a repository.
(serve): Clean up the handling of find_repos errors.  We need to flush
the output buffer and close the connection if we fail to open a
repository.


git-svn-id: f8a4e5e023278da1e04e203c7fe051e3c4285d88@844142 13f79535-47bb-0310-9956-ffa450edef68

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