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Some quick additions of sanity checks for pointers and variables

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This commit is contained in:
Noudess 2019-11-07 09:31:50 -05:00
parent a7bcc12eb6
commit f012d13f0c
2 changed files with 3 additions and 3 deletions
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4
zone/aa.cpp
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@ -109,7 +109,7 @@ void Mob::TemporaryPets(uint16 spell_id, Mob *targ, const char *name_override, u
glm::vec2(8, 8), glm::vec2(-8, 8), glm::vec2(8, -8), glm::vec2(-8, -8)
};
NPC* swarm_pet_npc;
NPC* swarm_pet_npc = nullptr;
while (summon_count > 0) {
int pet_duration = pet.duration;
@ -164,7 +164,7 @@ void Mob::TemporaryPets(uint16 spell_id, Mob *targ, const char *name_override, u
summon_count--;
}
if (IsClient() && eye_id != nullptr) {
if (swarm_pet_npc && IsClient() && eye_id != nullptr) {
*eye_id = swarm_pet_npc->GetID();
}

2
zone/client_packet.cpp
View File

@ -4365,7 +4365,7 @@ void Client::Handle_OP_ClientUpdate(const EQApplicationPacket *app) {
/* Boat handling */
if (ppu->spawn_id != GetID()) {
/* If player is controlling boat */
if (ppu->spawn_id == controlling_boat_id) {
if (ppu->spawn_id && ppu->spawn_id == controlling_boat_id) {
Mob *boat = entity_list.GetMob(controlling_boat_id);
if (boat == 0) {
controlling_boat_id = 0;