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temporary fix for vending items not saving correct cart ID > prompt player to relog if we have a new item in cart

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This commit is contained in:
Matej Pristak 2014-03-02 23:21:33 +01:00
parent eba153919e
commit a5b2b4ed49
2 changed files with 11 additions and 0 deletions
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3
src/map/pc.c
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@ -4604,6 +4604,9 @@ int pc_cart_additem(struct map_session_data *sd,struct item *item_data,int amoun
if( (w = data->weight*amount) + sd->cart_weight > sd->cart_weight_max ) if( (w = data->weight*amount) + sd->cart_weight > sd->cart_weight_max )
return 1; return 1;
//id no longer points to inventory/kafra id, while we get a new one, we don't want to mess up vending creation
item_data->id = 0;
i = MAX_CART; i = MAX_CART;
if( itemdb_isstackable2(data) && !item_data->expire_time ) if( itemdb_isstackable2(data) && !item_data->expire_time )
{ {

8
src/map/vending.c Normal file → Executable file
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@ -345,6 +345,14 @@ bool vending_openvending(struct map_session_data* sd, const char* message, const
sd->vending[i].amount = amount; sd->vending[i].amount = amount;
sd->vending[i].value = min(value, (unsigned int)battle_config.vending_max_value); sd->vending[i].value = min(value, (unsigned int)battle_config.vending_max_value);
//player just moved item to cart and we don't have the correct cart ID yet
if (sd->status.cart[sd->vending[i].index].id == 0) {
snprintf(msg, 256, "Item %s is not yet saved. Please re-log in order to correctly save your vending.", idb->jname);
clif_displaymessage(sd->fd, msg);
clif_skill_fail(sd, MC_VENDING, USESKILL_FAIL_LEVEL, 0);
return false;
}
i++; // item successfully added i++; // item successfully added
} }