mir/bind
2
0
Fork 0
mirror of https://gitlab.isc.org/isc-projects/bind9 synced 2025-08-31 14:35:26 +00:00
Code Issues Releases Wiki Activity

Use a while loop instead of a for loop in dns__zone_updatesigs()

Browse Source 
Replace the outer for loop with a while loop to emphasize it keeps
processing the first element of diff->tuples, which changes on each
iteration due to tuples being removed from diff->tuples by
move_matching_tuples().
This commit is contained in:
Michał Kępień
2018-05-10 09:43:38 +02:00
parent 15afdf94ef
commit 0ee14aa594
1 changed files with 1 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
lib/dns/zone.c
View File

@@ -7338,9 +7338,7 @@ dns__zone_updatesigs(dns_diff_t *diff, dns_db_t *db, dns_dbversion_t *version,
dns_difftuple_t *tuple; dns_difftuple_t *tuple;
isc_result_t result; isc_result_t result;
for (tuple = ISC_LIST_HEAD(diff->tuples); while ((tuple = ISC_LIST_HEAD(diff->tuples)) != NULL) {
tuple != NULL;
tuple = ISC_LIST_HEAD(diff->tuples)) {
isc_stdtime_t exp = expire; isc_stdtime_t exp = expire;
if (keyexpire != 0 && if (keyexpire != 0 &&