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| author | Andrei Karas <akaras@inbox.ru> | 2018-06-07 18:46:18 +0300 |
|---|---|---|
| committer | Andrei Karas <akaras@inbox.ru> | 2018-06-14 19:57:43 +0300 |
| commit | bd7e76ca308107223bf27ec20ddcffc1c18e4fa3 (patch) | |
| tree | 9cee14a593eb6e9804958c38a73f43f845eb27c3 | |
| parent | 751ad89f3bf937ba84c9d121fb70dc4bb44fcf10 (diff) | |
| download | hercules-bd7e76ca308107223bf27ec20ddcffc1c18e4fa3.tar.gz hercules-bd7e76ca308107223bf27ec20ddcffc1c18e4fa3.tar.bz2 hercules-bd7e76ca308107223bf27ec20ddcffc1c18e4fa3.tar.xz hercules-bd7e76ca308107223bf27ec20ddcffc1c18e4fa3.zip | |
Fix clif_parse_OpenVending with empty items list.
Also add cast to int for packet sizes.
| -rw-r--r-- | src/map/clif.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/map/clif.c b/src/map/clif.c index 8297bb70b..31cb30078 100644 --- a/src/map/clif.c +++ b/src/map/clif.c @@ -11081,7 +11081,7 @@ void clif_parse_CreateChatRoom(int fd, struct map_session_data* sd) __attribute_ /// 1 = public void clif_parse_CreateChatRoom(int fd, struct map_session_data* sd) { - int len = RFIFOW(fd,2)-15; + int len = (int)RFIFOW(fd, 2) - 15; int limit; bool pub; const char *password; //not zero-terminated @@ -11137,7 +11137,7 @@ void clif_parse_ChatRoomStatusChange(int fd, struct map_session_data* sd) __attr /// 1 = public void clif_parse_ChatRoomStatusChange(int fd, struct map_session_data* sd) { - int len = RFIFOW(fd,2)-15; + int len = (int)RFIFOW(fd, 2) - 15; int limit; bool pub; const char *password; // not zero-terminated @@ -13148,12 +13148,12 @@ void clif_parse_OpenVending(int fd, struct map_session_data* sd) __attribute__(( /// 0 = canceled /// 1 = open void clif_parse_OpenVending(int fd, struct map_session_data* sd) { - short len = (short)RFIFOW(fd,2) - 85; + int len = (int)RFIFOW(fd, 2) - 85; const char *message; bool flag; const uint8 *data; - if (len < 1) + if (len < 0) return; message = RFIFOP(fd,4); |