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| author | Eugene Sandulenko | 2016-05-31 13:10:35 +0200 |
|---|---|---|
| committer | Eugene Sandulenko | 2016-05-31 17:12:18 +0200 |
| commit | 8e0447e9262aada3bc0753b3ce1707dccf3949ab (patch) | |
| tree | 8d44673fe1b8644fc3520cd0c7771ba4cae45b8a /audio | |
| parent | 523c0ac0aaa8605ea23c44da4e1d796e0a7f8240 (diff) | |
| download | scummvm-rg350-8e0447e9262aada3bc0753b3ce1707dccf3949ab.tar.gz scummvm-rg350-8e0447e9262aada3bc0753b3ce1707dccf3949ab.tar.bz2 scummvm-rg350-8e0447e9262aada3bc0753b3ce1707dccf3949ab.zip | |
AUDIO: Fix memory corruption.
Since it was --voice, we were reading element index -1.
Diffstat (limited to 'audio')
| -rw-r--r-- | audio/mods/maxtrax.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/audio/mods/maxtrax.cpp b/audio/mods/maxtrax.cpp index f5754a5f96..b0cdaef95a 100644 --- a/audio/mods/maxtrax.cpp +++ b/audio/mods/maxtrax.cpp @@ -708,7 +708,7 @@ int8 MaxTrax::noteOn(ChannelContext &channel, const byte note, uint16 volume, ui voiceNum = pickvoice((channel.flags & ChannelContext::kFlagRightChannel) != 0 ? 1 : 0, pri); } else { VoiceContext *voice = ARRAYEND(_voiceCtx); - for (voiceNum = ARRAYSIZE(_voiceCtx); voiceNum-- != 0 && --voice->channel != &channel;) + for (voiceNum = ARRAYSIZE(_voiceCtx); voiceNum >= 0 && voice->channel != &channel; voiceNum--, voice--) ; if (voiceNum < 0) voiceNum = pickvoice((channel.flags & ChannelContext::kFlagRightChannel) != 0 ? 1 : 0, pri); |