On Sat, Nov 2, 2013 at 10:35 AM, Aharon Robbins <[email protected]> wrote: > Hi. > >> > The program below correctly produces no output, with and without the fix >> > in dfa.c:lex. (I have added the fix anyway.) > > Also with LC_ALL=en_US.utf8, without the fix the program still passes. > > So, any ideas?
Hi Arnold, I don't recall how gawk uses dfa.c, so can't really guess. Does the DFA matcher really accept those? If so, maybe gawk somehow manages to reset that dfa.c-internal variable via some other code path?
