mir/bind
2
0
Fork 0
mirror of https://gitlab.isc.org/isc-projects/bind9 synced 2025-09-02 07:35:26 +00:00
Code Issues Releases Wiki Activity

Merge branch '2492-304936-dereference-before-null-check' into 'main'

Browse Source 
Resolve "CID 304936: Dereference before null check"

Closes #2492

See merge request isc-projects/bind9!4683
This commit is contained in:
Mark Andrews
2021-02-23 11:57:29 +00:00
parent 5cadcff801 c4906be2d4
commit 441aadab6c
1 changed files with 3 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
bin/named/controlconf.c
View File

@@ -1189,11 +1189,9 @@ add_listener(named_controls_t *cp, controllistener_t **listenerp,
return; return;
cleanup: cleanup:
if (listener != NULL) {
isc_refcount_decrement(&listener->refs); isc_refcount_decrement(&listener->refs);
listener->exiting = true; listener->exiting = true;
free_listener(listener); free_listener(listener);
}
if (control != NULL) { if (control != NULL) {
cfg_obj_log(control, named_g_lctx, ISC_LOG_WARNING, cfg_obj_log(control, named_g_lctx, ISC_LOG_WARNING,