Switch an internal function to use a pristine stream instead of the pristine file name.
Switch an internal function to use a pristine stream instead of the pristine
file name.

* subversion/libsvn_wc/questions.c
  (compare_and_verify): Use a pristine stream instead of the text base file
    name.
  (svn_wc__internal_version_file_modcheck, svn_wc__internal_text_modified_p):
    Open the stream to pass to compare_and_verify().


git-svn-id: f8a4e5e023278da1e04e203c7fe051e3c4285d88@898406 13f79535-47bb-0310-9956-ffa450edef68

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