nhmall caa8aa7f60 reinstate obj guard on _see_with_infrared macro ...

Checking the callers:
newsym() the use of see_with_infrared() is guarded by
    } else if ((mon = m_at(x, y)) != 0 [...]

do_mgivenname() the use of see_with_infrared is guarded by !mtmp:
        && (!mtmp
            || (!sensemon(mtmp)
                && (!(cansee(cx, cy) || see_with_infrared(mtmp))

howmonseen(mon) dereferences mon in other places, so it would
    segfault if mon were NULL; howmonseen has NONNULLARG1.

2023-12-16 12:55:09 -05:00

47 KiB

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