Fix dereferencing issuesaccepted/tizen/unified/20220920.110641

Change-Id: I8ec97355b5ebf673d792339a7d0a2911392d6a89
Signed-off-by: Jaehyun Kim <jeik01.kim@samsung.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/src/dhcp.c b/src/dhcp.c
index 7c446cf8..f15a214f 100644
--- a/src/dhcp.c
+++ b/src/dhcp.c
@@ -848,7 +848,7 @@ int __connman_dhcp_start(struct connman_ipconfig *ipconfig,
 	dhcp->user_data = user_data;
 
 #if defined TIZEN_EXT
-	if (connman_network_get_bool(network, "WiFi.RoamingDHCP")) {
+	if (network && connman_network_get_bool(network, "WiFi.RoamingDHCP")) {
 		const char *last_addr = __connman_ipconfig_get_dhcp_address(ipconfig);
 
 		DBG("Start DHCP with last address request");