* subversion/libsvn_client/log.c   (svn_client_log): Initialize err for the unlikely case that we have   no targets at all.  Thanks to Blair Zajac for noticing the   uninitialized variable warning from GCC.
* subversion/libsvn_client/log.c
  (svn_client_log): Initialize err for the unlikely case that we have
  no targets at all.  Thanks to Blair Zajac for noticing the
  uninitialized variable warning from GCC.


git-svn-id: f8a4e5e023278da1e04e203c7fe051e3c4285d88@844310 13f79535-47bb-0310-9956-ffa450edef68

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