From 3f15f2d9e5968d6e03c4dc89cd7aea097f9c3ced Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Ond=C5=99ej=20Sur=C3=BD?= Date: Wed, 11 Mar 2026 13:17:56 +0100 Subject: [PATCH] Fix INSIST copy-paste error checking RADIX_V4 instead of RADIX_V6 The INSIST in isc_radix_insert() checks node->data[RADIX_V4] and node->node_num[RADIX_V4] twice due to a copy-paste error, never verifying the RADIX_V6 fields. Fix the second pair to check RADIX_V6. --- lib/isc/radix.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/lib/isc/radix.c b/lib/isc/radix.c index afa38ea453..659cf433d1 100644 --- a/lib/isc/radix.c +++ b/lib/isc/radix.c @@ -454,8 +454,8 @@ isc_radix_insert(isc_radix_tree_t *radix, isc_radix_node_t **target, } INSIST(node->data[RADIX_V4] == NULL && node->node_num[RADIX_V4] == -1 && - node->data[RADIX_V4] == NULL && - node->node_num[RADIX_V4] == -1); + node->data[RADIX_V6] == NULL && + node->node_num[RADIX_V6] == -1); if (source != NULL) { /* Merging node */ for (i = 0; i < RADIX_FAMILIES; i++) {