ptgen: work around gcc miscompilation

Some gcc versions seem to miscompile code using ternary operators,
work around this by just returning the result if exp is 0.

Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
This commit is contained in:
Jonas Gorski 2016-09-12 12:59:21 +02:00
parent 175fbe4d4e
commit 997fed94e3

View File

@ -93,7 +93,9 @@ static long to_kbytes(const char *string) {
}
/* result: number + 1024^(exp) */
return result * ((2 << ((10 * exp) - 1)) ?: 1);
if (exp == 0)
return result;
return result * (2 << ((10 * exp) - 1));
}
/* convert the sector number into a CHS value for the partition table */