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| author | Haru <haru@dotalux.com> | 2016-01-07 03:24:06 +0100 |
|---|---|---|
| committer | Haru <haru@dotalux.com> | 2016-02-24 19:40:31 +0100 |
| commit | a9326b175d42b9f6448d97b52108be907194854c (patch) | |
| tree | 91c9b0e594217bf54130709beeed588f6d830a5a /src/map/clif.c | |
| parent | 9ee06831aec11a8ffea77f3b5c81465579f993e9 (diff) | |
| download | hercules-a9326b175d42b9f6448d97b52108be907194854c.tar.gz hercules-a9326b175d42b9f6448d97b52108be907194854c.tar.bz2 hercules-a9326b175d42b9f6448d97b52108be907194854c.tar.xz hercules-a9326b175d42b9f6448d97b52108be907194854c.zip | |
Added const qualifier to the {RFIFO,RBUF}{B,W,L,Q} families
A read FIFO/buffer should be, well, read-only.
Signed-off-by: Haru <haru@dotalux.com>
Diffstat (limited to 'src/map/clif.c')
| -rw-r--r-- | src/map/clif.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/map/clif.c b/src/map/clif.c index a7d73d91f..a7d7dca97 100644 --- a/src/map/clif.c +++ b/src/map/clif.c @@ -18787,7 +18787,9 @@ int clif_parse(int fd) { return 0; // not enough data received to form the packet if( battle_config.packet_obfuscation == 2 || cmd != RFIFOW(fd, 0) || (sd && sd->parse_cmd_func == clif_parse_cmd_decrypt) ) { - RFIFOW(fd, 0) = cmd; + // Note: Overriding const qualifier to re-inject the decoded packet ID. + int16 *packet_id = (int16 *)RFIFOP(fd, 0); + *packet_id = cmd; if( sd ) { sd->cryptKey = (( sd->cryptKey * clif->cryptKey[1] ) + clif->cryptKey[2]) & 0xFFFFFFFF; // Update key for the next packet } |