cvs/trunk/cvs-1.11.21-diff.patch

   1 --- cvs-1.11.21/src/diff.c.old  2005-05-27 19:17:03.000000000 +0200
   2 +++ cvs-1.11.21/src/diff.c      2005-12-15 15:22:05.000000000 +0100
   3 @@ -955,14 +955,16 @@
   4             /* The first revision does not exist.  If EMPTY_FILES is
   5                 true, treat this as an added file.  Otherwise, warn
   6                 about the missing tag.  */
   7 -           if( use_rev2 == NULL || RCS_isdead( vers->srcfile, use_rev2 ) )
   8 +           if( use_rev2 == NULL || RCS_isdead( vers->srcfile, use_rev2 ) ) {
   9                 /* At least in the case where DIFF_REV1 and DIFF_REV2
  10                  * are both numeric (and non-existant (NULL), as opposed to
  11                  * dead?), we should be returning some kind of error (see
  12                  * basicb-8a0 in testsuite).  The symbolic case may be more
  13                  * complicated.
  14                  */
  15 -               return DIFF_SAME;
  16 +               error (0, 0, "no revision in file %s or missing file %s", finfo->fullname, finfo->fullname);
  17 +               return DIFF_ERROR;
  18 +           }
  19             if( empty_files )
  20                 return DIFF_ADDED;
  21             if( use_rev1 != NULL )