From: Qiang Huang <h.huangqiang@huawei.com>
Date: Mon, 3 Jun 2013 01:48:12 +0000 (+0800)
Subject: arguments: should return negative number when error happens
X-Git-Tag: lxc-1.0.0.alpha1~1^2~169
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=63c3090c913142cd19f443b040cdede2c0522ce8;p=thirdparty%2Flxc.git

arguments: should return negative number when error happens

We should return -ENOMEM instead of ENOMEM when realloc fails.

Signed-off-by: Qiang Huang <h.huangqiang@huawei.com>
Signed-off-by: Serge Hallyn <serge.hallyn@ubuntu.com>
---

diff --git a/src/lxc/arguments.c b/src/lxc/arguments.c
index 5f1c1af66..8a8d3067e 100644
--- a/src/lxc/arguments.c
+++ b/src/lxc/arguments.c
@@ -164,7 +164,7 @@ static int lxc_arguments_lxcpath_add(struct lxc_arguments *args,
 				 sizeof(args->lxcpath[0]));
 	if (args->lxcpath == NULL) {
 		lxc_error(args, "no memory");
-		return ENOMEM;
+		return -ENOMEM;
 	}
 	args->lxcpath[args->lxcpath_cnt++] = lxcpath;
 	return 0;