diff options
Diffstat (limited to 'bit-radix.c')
| -rw-r--r-- | bit-radix.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/bit-radix.c b/bit-radix.c index cd9928a3..7509b31a 100644 --- a/bit-radix.c +++ b/bit-radix.c @@ -88,7 +88,7 @@ static unsigned long __ffs(unsigned long word) if (sizeof(long) == 8 && (word & 0xffffffff) == 0) { num += 32; - word >>= 32; + word >>= sizeof(long) * 4; } if ((word & 0xffff) == 0) { num += 16; |