From 95d287071663ef5a0025c8ee136b31c905b63ae0 Mon Sep 17 00:00:00 2001
From: Jan Zeleny <jzeleny@redhat.com>
Date: Wed, 30 Jul 2014 10:24:26 +0200
Subject: [PATCH] Fix missing allocation check in read_script_output()

---
 scl.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/scl.c b/scl.c
index fcdebcbfd35dec2c4ff68536bc90771d439fc044..907f368a58f6f1b4ba75ec62ad95ebb535778903 100644
--- a/scl.c
+++ b/scl.c
@@ -217,7 +217,10 @@ static char **read_script_output( char *ori_cmd ) {
 	unlink(tmp);
 
 	ls = 0x100;
-	lines = malloc(ls*sizeof(char*));
+	if ((lines = (char **)malloc(ls*sizeof(char*))) == NULL) {
+		fprintf(stderr, "Unable to allocate memory.\n");
+		exit(EXIT_FAILURE);
+	}
 	*lines = NULL;
 
 	for (mp=m; mp && mp < &m[sb.st_size];) {
-- 
1.9.3