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Merge pull request #13 from danbev/update_credit_seq_max

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Use wrapping_sub in update_credit
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Dario Nieuwenhuis 2022-09-09 22:11:16 +02:00 committed by GitHub
commit 92136d27f6
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src/lib.rs
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@ -916,7 +916,7 @@ where
fn update_credit(&mut self, sdpcm_header: &SdpcmHeader) {
if sdpcm_header.channel_and_flags & 0xf < 3 {
let mut sdpcm_seq_max = sdpcm_header.bus_data_credit;
if sdpcm_seq_max - self.sdpcm_seq > 0x40 {
if sdpcm_seq_max.wrapping_sub(self.sdpcm_seq) > 0x40 {
sdpcm_seq_max = self.sdpcm_seq + 2;
}
self.sdpcm_seq_max = sdpcm_seq_max;