From 072886c488d5edca678b10ed827bc8960323cc99 Mon Sep 17 00:00:00 2001
From: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Date: Fri, 21 Feb 2014 13:16:20 -0500
Subject: [PATCH] Fix: add assert for NULL dereference

CID 1021248 (#1 of 1): Dereference null return value (NULL_RETURNS)3.
dereference: Dereferencing a null pointer "obj".

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
---
 liblttng-ust/lttng-ust-abi.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/liblttng-ust/lttng-ust-abi.c b/liblttng-ust/lttng-ust-abi.c
index 61245a88..7e513a98 100644
--- a/liblttng-ust/lttng-ust-abi.c
+++ b/liblttng-ust/lttng-ust-abi.c
@@ -185,6 +185,7 @@ static
 void objd_ref(int id)
 {
 	struct lttng_ust_obj *obj = _objd_get(id);
+	assert(obj != NULL);
 	obj->u.s.f_count++;
 }
 
-- 
2.34.1