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Merge pull request #2343 from ajrhacker/romcmp_fix

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Fix romcmp regression with identifying bits stuck high (nw)
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ajrhacker 2017-05-28 22:24:04 -04:00 committed by GitHub
commit 0b4cf03206
1 changed files with 2 additions and 2 deletions
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4
src/tools/romcmp.cpp
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@ -133,12 +133,12 @@ static void checkintegrity(const fileinfo *file, int side)
{
is_ascii = is_ascii && is_ascii_char(file->buf[i]);
mask0 |= file->buf[i] << 8;
mask1 &= file->buf[i] << 8;
mask1 &= (file->buf[i] << 8) | 0x00ff;
if (i < file->size - 1)
{
is_ascii = is_ascii && is_ascii_char(file->buf[i+1]);
mask0 |= file->buf[i+1];
mask1 &= file->buf[i+1];
mask1 &= file->buf[i+1] | 0xff00;
}
if (mask0 == 0xffff && mask1 == 0x0000) break;
}