[Midnightbsd-cvs] src: strstr.c: ansify and use null term character instead of just 0

[laffer1 at midnightbsd.org]

Log Message:
-----------
ansify and use null term character instead of just 0

Modified Files:
--------------
    src/lib/libc/string:
        strstr.c (r1.1.1.2 -> r1.2)
        (http://cvsweb.midnightbsd.org/src/lib/libc/string/strstr.c?r1=1.1.1.2&r2=1.2)