X-Git-Url: https://code.citadel.org/?p=citadel.git;a=blobdiff_plain;f=citadel%2Fnetconfig.c;fp=citadel%2Fnetconfig.c;h=9e3fdc9cb84265f29908c3b072811c4246181d93;hp=f09c852fd32a3786ac5cc1f15c35c4e6fcbde087;hb=a0e8fbd602e58d7f0e911d9f9c60dd1057a31012;hpb=1f515ca535f1e25cd0e95aa275796d0915505c75

diff --git a/citadel/netconfig.c b/citadel/netconfig.c
index f09c852fd..9e3fdc9cb 100644
--- a/citadel/netconfig.c
+++ b/citadel/netconfig.c
@@ -1172,9 +1172,12 @@ int CtdlIsValidNode(const StrBuf **nexthop,
 void destroy_network_cfgs(void)
 {
 	HashList *pCfgTypeHash = CfgTypeHash;
-	HashList *pRoomConfigs = RoomConfigs;
+	HashList *pRoomConfigs;
 
+	begin_critical_section(S_NETCONFIGS);
+	pRoomConfigs = RoomConfigs;
 	RoomConfigs = NULL;
+	end_critical_section(S_NETCONFIGS);
 	DeleteHash(&pRoomConfigs);
 
 	CfgTypeHash = NULL;