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xatrix
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Add some missing sanity checks. 

This was reported by Maraakate in yquake2 issue #164.
This commit is contained in:
Yamagi Burmeister 2016-12-28 18:04:14 +01:00
parent d3f299cca6
commit d98e1b9eb0
2 changed files with 10 additions and 0 deletions
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5
src/g_weapon.c
View File

@ -66,6 +66,11 @@ fire_hit(edict_t *self, vec3_t aim, int damage, int kick)
return false; return false;
} }
if (!self->enemy)
{
return false;
}
/* see if enemy is in range */ /* see if enemy is in range */
VectorSubtract(self->enemy->s.origin, self->s.origin, dir); VectorSubtract(self->enemy->s.origin, self->s.origin, dir);
range = VectorLength(dir); range = VectorLength(dir);

5
src/monster/gekk/gekk.c
View File

@ -469,6 +469,11 @@ gekk_swim(edict_t *self)
return; return;
} }
if (!self->enemy)
{
return;
}
if (!self->enemy->waterlevel && (random() > 0.7)) if (!self->enemy->waterlevel && (random() > 0.7))
{ {
water_to_land(self); water_to_land(self);