[Midnightbsd-cvs] src: pam_unix.c: Remove unused variable

[laffer1 at midnightbsd.org]

Log Message:
-----------
Remove unused variable

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