joe@dual.UUCP (Joe Weinstein) (07/23/86)
Hello. There is a bug in vi that comes up in this fashion: %vi foo.c :0r bar.c /* The 'read' command can be given a line number. */ /* This will work fine, but... */ u /* the 'undo' command will not do the expected! */ (This bug does not occur when using ex) The fix is to change one line in the routine rop() in the file ex_io.c: undap1 = undap2 = dot + 1; becomes: undap1 = undap2 = addr2 + 1; Write me if you use this fix. I just want to see who cares... Joe Weinstein at Dual Systems Corp. 2530 San Pablo Ave. Berkeley, Ca. 94702 415-549-3854