[Groff] Re: problem with groff's pic.y grammar

[Werner LEMBERG]

From: Paul Eggert <address@hidden>
Subject: Re: problem with groff's pic.y grammar
Date: 17 Apr 2003 22:16:06 -0700

> [...] I installed this fix.
> 
> 2003-04-17  Paul Eggert  <address@hidden>
> 
>       * src/conflicts.c (set_conflicts): Resolve all conflicts, not just
>       the first one.  This change is from Paul Hilfinger, and it fixes
>       the regression reported by Werner Lemberg in
>       <http://mail.gnu.org/archive/html/bug-bison/2003-04/msg00026.html>.
> 
>       (resolve_sr_conflict): Don't invoke state_errs_set
>       unless one or more tokens have been explicitly made errors.
>       Otherwise, the above change causes Bison to abort.

Thanks for the quick fix!  Which version of bison will contain this
patch?  I have to add something to groff's `PROBLEMS' file.


    Werner