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hf mf nested: use bitwise or instead. (#556)

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Arnie97 2018-02-01 15:09:14 +08:00 • committed by pwpiwi
parent 298e1a2d0d
commit 32e6891a05
1 changed files with 2 additions and 2 deletions
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4
client/cmdhfmf.c
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@ -683,9 +683,9 @@ int CmdHF14AMfNested(const char *Cmd)
if (transferToEml) {
uint8_t sectortrailer;
if (trgBlockNo < 32*4) { // 4 block sector
sectortrailer = (trgBlockNo & ~0x03) + 3;
sectortrailer = trgBlockNo | 0x03;
} else { // 16 block sector
sectortrailer = (trgBlockNo & ~0x0f) + 15;
sectortrailer = trgBlockNo | 0x0f;
}
mfEmlGetMem(keyBlock, sectortrailer, 1);