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authorAndrei Karas <akaras@inbox.ru>2018-12-19 23:15:20 +0300
committerAndrei Karas <akaras@inbox.ru>2019-01-14 19:37:28 +0300
commit14d89f00e32cc2b21c53b66a41d4564fd1a0d3aa (patch)
treec7f14d25c552acba5fc946bb56bc6642acc5d15e /src/map
parent3685cb9b819f4933de5adce45179238e5c790bba (diff)
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Allow load item with big id even if packet version not support this id.
Diffstat (limited to 'src/map')
-rw-r--r--src/map/itemdb.c12
1 files changed, 12 insertions, 0 deletions
diff --git a/src/map/itemdb.c b/src/map/itemdb.c
index cea7cb10e..03f0fdc06 100644
--- a/src/map/itemdb.c
+++ b/src/map/itemdb.c
@@ -1700,7 +1700,12 @@ static int itemdb_validate_entry(struct item_data *entry, int n, const char *sou
nullpo_ret(entry);
nullpo_ret(source);
+#if PACKETVER_MAIN_NUM >= 20181121 || PACKETVER_RE_NUM >= 20180704 || PACKETVER_ZERO_NUM >= 20181114
if (entry->nameid <= 0 || entry->nameid > MAX_ITEM_ID) {
+#else
+ if (entry->nameid <= 0) {
+#endif
+ // item id wrong for any packet versions
ShowWarning("itemdb_validate_entry: Invalid item ID %d in entry %d of '%s', allowed values 0 < ID < %d (MAX_ITEM_ID), skipping.\n",
entry->nameid, n, source, MAX_ITEM_ID);
if (entry->script) {
@@ -1716,7 +1721,14 @@ static int itemdb_validate_entry(struct item_data *entry, int n, const char *sou
entry->unequip_script = NULL;
}
return 0;
+#if PACKETVER_MAIN_NUM >= 20181121 || PACKETVER_RE_NUM >= 20180704 || PACKETVER_ZERO_NUM >= 20181114
}
+#else
+ } else if (entry->nameid > MAX_ITEM_ID) {
+ // item id too big for packet version before item id in 4 bytes
+ entry->view_id = UNKNOWN_ITEM_ID;
+ }
+#endif
{
const char *c = entry->name;