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condense wav error reporing

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This commit is contained in:
Eric Wasylishen 2012-01-05 01:46:34 -07:00
parent 356fcebf84
commit 9bdff96a2f
1 changed files with 2 additions and 7 deletions
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9
Quake/snd_wave.c
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@ -78,14 +78,9 @@ static int WAV_ReadChunkInfo(const fshandle_t *fh, char *name)
return -1;
len = FGetLittleLong(fh->file);
if (len < 0)
if (len < 0 || (ftell(fh->file) + len) > (fh->start + fh->length))
{
//Con_Printf("WAV: Negative chunk length\n");
return -1;
}
if ((ftell(fh->file) + len) > (fh->start + fh->length))
{
//Con_Printf("WAV: Chunk extends past end of file\n");
Con_DPrintf("bad \"%s\" chunk length (%d)\n", name, len);
return -1;
}