Thread: pgsql: Avoid infinity calculations in rank_cd

pgsql: Avoid infinity calculations in rank_cd

From
teodor@postgresql.org (Teodor Sigaev)
Date:
Log Message:
-----------
Avoid infinity calculations in rank_cd

Modified Files:
--------------
    pgsql/contrib/tsearch2:
        rank.c (r1.19 -> r1.20)
        (http://developer.postgresql.org/cvsweb.cgi/pgsql/contrib/tsearch2/rank.c.diff?r1=1.19&r2=1.20)