upstream/bind9
1
0
Fork 0
mirror of https://github.com/isc-projects/bind9.git synced 2026-03-12 05:32:42 -04:00
Code Issues Projects Releases Packages Wiki Activity Actions

lib/ns/interfacemgr.c: Fix invalid order of DbC checks that could cause dereference before NULL check

Browse source 
(cherry picked from commit 033f3eb580)
This commit is contained in:
Ondřej Surý 2019-09-27 12:11:16 +02:00
parent c12ff394f1
commit 82d3faa274
1 changed files with 3 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
lib/ns/interfacemgr.c
View file

@ -638,11 +638,13 @@ ns_interface_shutdown(ns_interface_t *ifp) {
static void
ns_interface_destroy(ns_interface_t *ifp) {
isc_mem_t *mctx = ifp->mgr->mctx;
isc_mem_t *mctx;
int disp;
REQUIRE(NS_INTERFACE_VALID(ifp));
mctx = ifp->mgr->mctx;
ns_interface_shutdown(ifp);
for (disp = 0; disp < ifp->nudpdispatch; disp++)