From 9bb69452f313d74f8bf1d403868f7ae2a8344c9b Mon Sep 17 00:00:00 2001 From: Ferry Huberts Date: Fri, 19 Jun 2015 18:12:04 +0200 Subject: [PATCH] jsoninfo: fix a crash when there are no gateways Signed-off-by: Ferry Huberts --- lib/jsoninfo/src/olsrd_jsoninfo.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/jsoninfo/src/olsrd_jsoninfo.c b/lib/jsoninfo/src/olsrd_jsoninfo.c index 5f6e4378..7bb9d860 100644 --- a/lib/jsoninfo/src/olsrd_jsoninfo.c +++ b/lib/jsoninfo/src/olsrd_jsoninfo.c @@ -871,7 +871,7 @@ static void sgw_ipvx(struct autobuf *abuf, bool ipv6) { struct ipaddr_str tunnelGwStr; const char * tunnelGw; - struct gateway_entry * gw = node->gw; + struct gateway_entry * gw = node ? node->gw : NULL; struct tc_entry* tc; if (!gw) { -- 2.20.1