diff options
| -rw-r--r-- | anteraja.c | 13 |
1 files changed, 7 insertions, 6 deletions
@@ -102,21 +102,22 @@ void anteraja_order(const char *trx_id, const char *service, const char *sender_ char *json = NULL; for (int i = 0; i < nitems; i++) { size_t length = strlen(ORDER_ITEM) + strlen(items[i][DESCRIPTION]) + ORDER_ITEM_QUANTITY - + ORDER_ITEM_PRICE + ORDER_ITEM_WEIGHT - strlen("%s") - 3 * strlen("%d") + 1; - char item[length]; + + ORDER_ITEM_PRICE + ORDER_ITEM_WEIGHT - strlen("%s") - 3 * strlen("%d") + + strlen(","); + char item[length + 1]; sprintf(item, ORDER_ITEM, items[i][DESCRIPTION], atoi(items[i][QUANTITY]), atoi(items[i][PRICE]), atoi(items[i][WEIGHT]) * 1000); if (json) - json = realloc(json, strlen(json) + length); + json = realloc(json, strlen(json) + length + 1); else { - json = malloc(length); + json = malloc(length + 1); memset(json, '\0', strlen(json)); } strcat(json, item); if (i + 1 < nitems) - json[length] = ','; + strcat(json, ","); else - json[length] = '\0'; + json[strlen(json)] = '\0'; } *post = malloc(strlen(ORDER_POST) + strlen(prefix) + strlen(trx_id) + strlen(service) + strlen(sender_name) + strlen(sender_phone) + strlen(origin) |