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Code Issues Releases Wiki Activity

Set level_matches consistently. It now is the number of levels

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above the partial match node.
This commit is contained in:
Bob Halley
1999-10-11 19:16:56 +00:00
parent a1ee8ac346
commit 61c22c272f
1 changed files with 6 additions and 6 deletions
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12
lib/dns/rbt.c
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@@ -15,7 +15,7 @@
* SOFTWARE.
*/
/* $Id: rbt.c,v 1.58 1999/10/08 23:39:14 tale Exp $ */
/* $Id: rbt.c,v 1.59 1999/10/11 19:16:56 halley Exp $ */
/* Principal Authors: DCL */
@@ -806,7 +806,6 @@ dns_rbt_findnode(dns_rbt_t *rbt, dns_name_t *name, dns_name_t *foundname,
*/
ADD_ANCESTOR(chain, NULL);
ADD_LEVEL(chain, current);
chain->level_matches++;
/*
* The caller may want to interrupt the
@@ -892,6 +891,8 @@ dns_rbt_findnode(dns_rbt_t *rbt, dns_name_t *name, dns_name_t *foundname,
chain->level_count--;
}
chain->level_matches = chain->level_count - 1;
result = chain_name(chain, foundname,
ISC_FALSE);
@@ -928,12 +929,11 @@ dns_rbt_findnode(dns_rbt_t *rbt, dns_name_t *name, dns_name_t *foundname,
* order against, the terminal name is the
* predecessor.
*/
INSIST(chain->level_count > 0 &&
chain->level_matches > 0);
INSIST(chain->level_count > 0);
INSIST(chain->level_matches <
chain->level_count);
chain->end =
chain->levels[--chain->level_count];
chain->level_matches--;
} else {
dns_result_t result2;