coverity: #1435207

Unchecked return value

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

diff --git a/src/tests/aa.c b/src/tests/aa.c
index f21b2b70ebaeaea598c1b3b5cc816ecb7867486a..60a7c4ce7998e6250419caf68c6b39cb6908ce99 100644 (file)
--- a/src/tests/aa.c
+++ b/src/tests/aa.c
@@ -94,7 +94,7 @@ static int do_test_file_open(struct lxc_container *c, char *fnam)
                fret = 0;
 
 err2:
-       wait_for_pid(pid);
+       (void)wait_for_pid(pid);
 err1:
        close(pipefd[0]);
        close(pipefd[1]);