[Midnightbsd-cvs] src: gnum4.c: Sync with freebsd

[laffer1 at midnightbsd.org]

Log Message:
-----------
Sync with freebsd

Modified Files:
--------------
    src/usr.bin/m4:
        gnum4.c (r1.1.1.1 -> r1.2)
        (http://cvsweb.midnightbsd.org/src/usr.bin/m4/gnum4.c?r1=1.1.1.1&r2=1.2)