From: Serge Hallyn <serge.hallyn@ubuntu.com>
Date: Mon, 8 Jun 2015 15:37:55 +0000 (-0500)
Subject: coverity: don't risk exec()ing NULL
X-Git-Tag: lxc-2.0.0.beta1~252
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d9b32b0900cb7053d788b1b501653c7bcf5149c4;p=thirdparty%2Flxc.git

coverity: don't risk exec()ing NULL

Signed-off-by: Serge Hallyn <serge.hallyn@ubuntu.com>
---

diff --git a/src/lxc/criu.c b/src/lxc/criu.c
index c6b1863a9..667f5d978 100644
--- a/src/lxc/criu.c
+++ b/src/lxc/criu.c
@@ -231,6 +231,9 @@ static bool criu_version_ok()
 			exit(1);
 
 		path = on_path("criu", NULL);
+		if (!path)
+			exit(1);
+
 		execv(path, args);
 		exit(1);
 	} else {