commit d31b340e169222f97c33704ae37ef9e37efa2091
author Mohammed Javid <mjavid@codeaurora.org> Wed Dec 13 13:13:41 2017 +0530
committer Mohammed Javid <mjavid@codeaurora.org> Wed Dec 13 16:40:03 2017 +0530
tree ff9f3792f551875bb3f2a93e3783091b8d95f824
parent b3834477badb5baae851a9ed9097d5b2b290c7ac

ipacm: KW fix

Prevent dereference of NULL pointer.

Change-Id: I3eb0773b661bdb654e8f9cc9b888e6a0d2944689

ipacm/src/IPACM_Lan.cpp

diff --git a/ipacm/src/IPACM_Lan.cpp b/ipacm/src/IPACM_Lan.cpp
index 21bf7c0..1cc8ece 100644
--- a/ipacm/src/IPACM_Lan.cpp
+++ b/ipacm/src/IPACM_Lan.cpp
@@ -4381,6 +4381,7 @@
 {
 	ipacm_cmd_q_data eth_bridge_evt;
 	ipacm_event_eth_bridge *evt_data_eth_bridge;
+	const char *eventName = IPACM_Iface::ipacmcfg->getEventName(evt);
 #ifdef FEATURE_L2TP
 	ipacm_event_data_all *evt_data_all;
 #endif
@@ -4449,8 +4450,11 @@
 		}
 		eth_bridge_evt.evt_data = (void*)evt_data_eth_bridge;
 	}
-	IPACMDBG_H("Posting event %s\n",
-		IPACM_Iface::ipacmcfg->getEventName(evt));
+	if (eventName != NULL)
+	{
+		IPACMDBG_H("Posting event %s\n",
+				eventName);
+	}
 	IPACM_EvtDispatcher::PostEvt(&eth_bridge_evt);
 }