sandbox: ignore return value of cap_rights_init(3)

7 years ago · 78978f725d
parent 70423ab6a7
commit 78978f725d
1 changed files with 3 additions and 3 deletions
--- a/src/xmppipe_sandbox_capsicum.c
+++ b/src/xmppipe_sandbox_capsicum.c
@ -54,9 +54,9 @@ xmppipe_sandbox_stdin(xmppipe_state_t *state)
    if (setrlimit(RLIMIT_NOFILE, &rl) < 0)
        return -1;

-    cap_rights_init(&policy_read, CAP_READ, CAP_EVENT);
-    cap_rights_init(&policy_write, CAP_WRITE);
-    cap_rights_init(&policy_rw, CAP_READ, CAP_WRITE,
+    (void)cap_rights_init(&policy_read, CAP_READ, CAP_EVENT);
+    (void)cap_rights_init(&policy_write, CAP_WRITE);
+    (void)cap_rights_init(&policy_rw, CAP_READ, CAP_WRITE,
            CAP_FSTAT, CAP_FCNTL, CAP_EVENT);

    if (cap_rights_limit(STDIN_FILENO, &policy_read) < 0)