Unchecked return value

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
This commit is contained in:
Christian Brauner 2018-04-29 00:38:29 +02:00
parent 46768cced9
commit dbdf8cf420
No known key found for this signature in database
GPG Key ID: 8EB056D53EECB12D

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@ -124,7 +124,7 @@ static int test_attach_lsm_func(struct lxc_container *ct)
ret = 0;
err2:
wait_for_pid(pid);
(void)wait_for_pid(pid);
err1:
close(pipefd[0]);
close(pipefd[1]);
@ -178,7 +178,7 @@ static int test_attach_lsm_cmd(struct lxc_container *ct)
ret = 0;
err2:
wait_for_pid(pid);
(void)wait_for_pid(pid);
err1:
close(pipefd[0]);
close(pipefd[1]);
@ -240,7 +240,7 @@ static int test_attach_func(struct lxc_container *ct)
ret = 0;
err2:
wait_for_pid(pid);
(void)wait_for_pid(pid);
err1:
close(pipefd[0]);
close(pipefd[1]);