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removed pointless code (an if statement checking something that had been

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INSISTed on the previous line).
This commit is contained in:
Brian Wellington
2001-02-28 20:20:18 +00:00
parent f565623991
commit d752e5c19e
1 changed files with 1 additions and 4 deletions
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5
lib/dns/rbt.c
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@@ -15,7 +15,7 @@
* WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. * WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/ */
/* $Id: rbt.c,v 1.106 2001/02/21 23:21:28 bwelling Exp $ */ /* $Id: rbt.c,v 1.107 2001/02/28 20:20:18 bwelling Exp $ */
/* Principal Authors: DCL */ /* Principal Authors: DCL */
@@ -1685,9 +1685,6 @@ unhash_node(dns_rbt_t *rbt, dns_rbtnode_t *node) {
else { else {
while (HASHNEXT(bucket_node) != node) { while (HASHNEXT(bucket_node) != node) {
INSIST(HASHNEXT(bucket_node) != NULL); INSIST(HASHNEXT(bucket_node) != NULL);
if (HASHNEXT(bucket_node) == NULL)
break;
bucket_node = HASHNEXT(bucket_node); bucket_node = HASHNEXT(bucket_node);
} }
HASHNEXT(bucket_node) = HASHNEXT(node); HASHNEXT(bucket_node) = HASHNEXT(node);