From: Christian Brauner <christian.brauner@ubuntu.com>
Date: Fri, 15 Jun 2018 09:37:11 +0000 (+0200)
Subject: coverity: #1425789
X-Git-Tag: lxc-2.0.10~87
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=094c8a069d43cbc35953d479522877377c4516cb;p=thirdparty%2Flxc.git

coverity: #1425789

Unchecked return value from library

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
---

diff --git a/src/lxc/lxccontainer.c b/src/lxc/lxccontainer.c
index 3e07bf5bd..d5715b67d 100644
--- a/src/lxc/lxccontainer.c
+++ b/src/lxc/lxccontainer.c
@@ -2477,7 +2477,10 @@ static bool mod_rdep(struct lxc_container *c0, struct lxc_container *c, bool inc
 		if (stat(path, &fbuf) < 0)
 			goto out;
 		if (!fbuf.st_size) {
-			remove(path);
+			ret = remove(path);
+			if (ret < 0)
+				SYSERROR("Failed to remove \"%s\"", path);
+
 		}
 	}