From: Christian Brauner <christian.brauner@ubuntu.com>
Date: Sun, 10 Sep 2017 06:09:05 +0000 (+0200)
Subject: tests: avoid NULL pointer dereference
X-Git-Tag: lxc-2.1.1~44
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=8c01f2c276758e6823566fe03832ae4711b29662;p=thirdparty%2Flxc.git

tests: avoid NULL pointer dereference

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

diff --git a/src/tests/concurrent.c b/src/tests/concurrent.c
index af63c6a07..bcad8e52e 100644
--- a/src/tests/concurrent.c
+++ b/src/tests/concurrent.c
@@ -188,7 +188,8 @@ int main(int argc, char *argv[]) {
                 }
                 modes[i] = tok;
             }
-            modes[i] = NULL;
+	    if (modes)
+		    modes[i] = NULL;
             break;
         }
         default: /* '?' */