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-rw-r--r--usr.sbin/bind/lib/isc/lfsr.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/usr.sbin/bind/lib/isc/lfsr.c b/usr.sbin/bind/lib/isc/lfsr.c
index 35149431b21..f68c428d44b 100644
--- a/usr.sbin/bind/lib/isc/lfsr.c
+++ b/usr.sbin/bind/lib/isc/lfsr.c
@@ -74,7 +74,7 @@ lfsr_generate(isc_lfsr_t *lfsr)
}
if (lfsr->state & 0x01) {
- lfsr->state = ((lfsr->state ^ lfsr->tap) >> 1) | highbit;
+ lfsr->state = (lfsr->state >> 1) ^ lfsr->tap;
return (1);
} else {
lfsr->state >>= 1;