Code: Select all
if ((flags & CPF_USEAMMO) && linetarget && weapon)
Code: Select all
S_Sound (self, CHAN_WEAPON, weapon->AttackSound, 1, ATTN_NORM);
[????-4252]NULL deref. in A_CustomPunch code
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Edward-san
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[????-4252]NULL deref. in A_CustomPunch code
After 'weapon' is initialized, in line 1396 it's checked if it's NULL or not:
If weapon is NULL, it seems it's still possible to do a NULL dereference when linetarget is not NULL, in line 1412:
