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more error checking ala WildCode

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This commit is contained in:
Bill Currie 2003-03-10 21:28:18 +00:00
parent 2d796e09f4
commit cf3aeadb42
1 changed files with 3 additions and 2 deletions
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5
libs/audio/renderer/snd_dma.c
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@ -540,8 +540,9 @@ SND_GetSoundtime (void)
// it is possible to miscount buffers if it has wrapped twice between
// calls to SND_Update. Oh well.
samplepos = snd_output_funcs->pS_O_GetDMAPos ();
if ((samplepos = snd_output_funcs->pS_O_GetDMAPos ()) == -1)
return;
if (samplepos < oldsamplepos) {
buffers++; // buffer wrapped