[FFmpeg-devel] [PATCH 1/2] tests/audiomatch: Add return value check for fread.

[Jun Zhao]

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From a89964e88080d1cc6e01c99bf8640a1020465762 Mon Sep 17 00:00:00 2001
From: Jun Zhao <jun.zhao at intel.com>
Date: Mon, 18 Dec 2017 08:59:58 +0800
Subject: [PATCH 1/2] tests/audiomatch: Add return value check for fread.
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Check fread return value to fix build warning as "ignoring
return value of ‘fread’"

Signed-off-by: Jun Zhao <jun.zhao at intel.com>
---
 tests/audiomatch.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/tests/audiomatch.c b/tests/audiomatch.c
index ca56df09b3..e63e494add 100644
--- a/tests/audiomatch.c
+++ b/tests/audiomatch.c
@@ -80,8 +80,10 @@ int main(int argc, char **argv){
     data   = malloc(datlen * sizeof(*data));
     signal = malloc(siglen * sizeof(*signal));
 
-    fread(data  , 1, datlen, f[0]);
-    fread(signal, 1, siglen, f[1]);
+    if (fread(data  , 1, datlen, f[0]) != datlen)
+        return 1;
+    if (fread(signal, 1, siglen, f[1]) != siglen)
+        return 1;
     datlen /= 2;
     siglen /= 2;
 
-- 
2.14.1