bison ./ChangeLog src/nullable.c

[Akim Demaille]

CVSROOT:        /cvsroot/bison
Module name:    bison
Branch:         bison-1_29-branch
Changes by:     Akim Demaille <address@hidden>  01/12/05 04:16:22

Modified files:
        .              : ChangeLog 
        src            : nullable.c 

Log message:
        * src/nullable.c (set_nullable): Deobfuscate the handling of
        ritem.
        `symbol >= 0' is wrong now, use `rule_table[ruleno].useful'.

CVSWeb URLs:
http://savannah.gnu.org/cgi-bin/viewcvs/bison/bison/ChangeLog.diff?only_with_tag=bison-1_29-branch&tr1=1.173.2.187&tr2=1.173.2.188&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/bison/bison/src/nullable.c.diff?only_with_tag=bison-1_29-branch&tr1=1.10.2.5&tr2=1.10.2.6&r1=text&r2=text