From d8b6271fdcda0ae0790ccfee09e9c19b72314f65 Mon Sep 17 00:00:00 2001
From: Amitesh Singh <amitesh.sh@samsung.com>
Date: Tue, 16 Dec 2014 19:55:12 +0900
Subject: [PATCH] ecore_con: Added NULL check in dns_so_reset() for dns_socket
 object.

Summary: @fix

Reviewers: zmike, tasn, seoz, raster

Subscribers: cedric, seoz

Differential Revision: https://phab.enlightenment.org/D1411
---
 src/lib/ecore_con/dns.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/lib/ecore_con/dns.c b/src/lib/ecore_con/dns.c
index 8887d6a0c1..cdd93a2036 100644
--- a/src/lib/ecore_con/dns.c
+++ b/src/lib/ecore_con/dns.c
@@ -5517,6 +5517,7 @@ void dns_so_close(struct dns_socket *so) {
 
 
 void dns_so_reset(struct dns_socket *so) {
+	if (!so) return;
 	if (so->answer) free(so->answer);
 	so->answer = NULL;
 	memset(&so->state, '\0', sizeof *so - offsetof(struct dns_socket, state));