Function vary_init_attr

src/attrib.c:763–776

apply minor variation to attributes */

/* apply minor variation to attributes */
void
vary_init_attr(void)
{
    int i;

    for (i = 0; i < A_MAX; i++)
        if (!rn2(20)) {
            int xd = rn2(7) - 2; /* biased variation */

            (void) adjattrib(i, xd, TRUE);
            if (ABASE(i) < AMAX(i))
                AMAX(i) = ABASE(i);
        }
}

staticfn
void