From 99b8898b98a0fc3cb275eebfdadf697201bfffaf Mon Sep 17 00:00:00 2001
From: Lionel Gauthier <lionel.gauthier@eurecom.fr>
Date: Wed, 10 Dec 2014 11:55:28 +0000
Subject: [PATCH] check returned value from system()
git-svn-id: http://svn.eurecom.fr/openair4G/trunk@6231 818b1a75-f10b-46b9-bf7c-635c3b92a50f
---
openair-cn/SGW-LITE/spgw_config.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/openair-cn/SGW-LITE/spgw_config.c b/openair-cn/SGW-LITE/spgw_config.c
index 4613f5f413..d84f3f1a44 100755
--- a/openair-cn/SGW-LITE/spgw_config.c
+++ b/openair-cn/SGW-LITE/spgw_config.c
@@ -136,7 +136,7 @@ int spgw_system(char *command_pP, int abort_on_errorP) {
if (command_pP) {
SPGW_APP_INFO("system command: %s\n",command_pP);
ret = system(command_pP);
- if (ret < 0) {
+ if (ret != 0) {
SPGW_APP_ERROR("ERROR in system command %s: %d\n",
command_pP,ret);
if (abort_on_errorP) {
--
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