From 0ad68c09087b2fab4b1ff2ebc9ed38ea0258794c Mon Sep 17 00:00:00 2001
From: Luo Xionghu <xionghu.luo@intel.com>
Date: Fri, 6 May 2016 00:11:47 +0800
Subject: utest: error handling to avoid null pointer dereference.

Signed-off-by: Luo Xionghu <xionghu.luo@intel.com>
Reviewed-by: Yang Rong <rong.r.yang@intel.com>
---
 utests/compiler_box_blur_float.cpp | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'utests/compiler_box_blur_float.cpp')

diff --git a/utests/compiler_box_blur_float.cpp b/utests/compiler_box_blur_float.cpp
index 8a75a258..8d500fc2 100644
--- a/utests/compiler_box_blur_float.cpp
+++ b/utests/compiler_box_blur_float.cpp
@@ -14,6 +14,9 @@ static void compiler_box_blur_float()
 
   /* Load the picture */
   tmp = cl_read_bmp("sample.bmp", &w, &h);
+  if(tmp == NULL)
+    return;
+
   sz = w * h * sizeof(float[4]);
   src = (float4*)malloc(sz);
 
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