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| author | James Brown | 2003-01-29 04:00:45 +0000 |
|---|---|---|
| committer | James Brown | 2003-01-29 04:00:45 +0000 |
| commit | afec98c6557a0d4c61c87107264c76d122087784 (patch) | |
| tree | ac16d003a36586ae74703916c919c51f6ad01c90 /scumm | |
| parent | 0029c46754541fe6f997475199b4d3e3c7572c01 (diff) | |
| download | scummvm-rg350-afec98c6557a0d4c61c87107264c76d122087784.tar.gz scummvm-rg350-afec98c6557a0d4c61c87107264c76d122087784.tar.bz2 scummvm-rg350-afec98c6557a0d4c61c87107264c76d122087784.zip | |
Stop the sound que stuff erroring(). This code was nasty, it LET itself write out of bounds -then- error()'ed. Youch.
There is still a problem, as this warning will come up quite frequently - leading me to believe the que is not being processed
properly?
svn-id: r6564
Diffstat (limited to 'scumm')
| -rw-r--r-- | scumm/sound.cpp | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/scumm/sound.cpp b/scumm/sound.cpp index 5d4282e5b8..5eec8ecb07 100644 --- a/scumm/sound.cpp +++ b/scumm/sound.cpp @@ -692,13 +692,17 @@ void Sound::soundKludge(int *list, int num) { processSoundQues(); return; } + + if ((_soundQuePos + num) > 0x100) { + warning("Sound que buffer overflow"); + return; + } + _soundQue[_soundQuePos++] = num; - for (i = 0; i < num; i++) + for (i = 0; i < num; i++) { _soundQue[_soundQuePos++] = list[i]; - - if (_soundQuePos > 0x100) - error("Sound que buffer overflow"); + } } void Sound::talkSound(uint32 a, uint32 b, int mode, int frame) { |