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fix: prevent oob access of sequenceMap (#2123)

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Co-authored-by: briaguya <briaguya@alice>
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briaguya 2022-12-09 02:25:45 -05:00 • committed by GitHub
commit 408143ec8c
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soh/src/code/audio_load.c
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@ -486,7 +486,7 @@ u8* AudioLoad_GetFontsForSequence(s32 seqId, u32* outNumFonts) {
return NULL; return NULL;
u16 newSeqId = SfxEditor_GetReplacementSeq(seqId); u16 newSeqId = SfxEditor_GetReplacementSeq(seqId);
if (!sequenceMap[newSeqId]){ if (newSeqId > MAX_SEQUENCES || !sequenceMap[newSeqId]) {
return NULL; return NULL;
} }
SequenceData sDat = ResourceMgr_LoadSeqByName(sequenceMap[newSeqId]); SequenceData sDat = ResourceMgr_LoadSeqByName(sequenceMap[newSeqId]);