close sockfd on error. Fixes CID #1516897

diff --git a/src/listen/control/proto_control_unix.c b/src/listen/control/proto_control_unix.c
index 6f520fbd6d41b238967b480afa41c46e2f47a3a5..b5cc339edaee22ed1f20d2b7b56e157312e26f8e 100644 (file)
--- a/src/listen/control/proto_control_unix.c
+++ b/src/listen/control/proto_control_unix.c
@@ -419,6 +419,7 @@ static int fr_server_domain_socket_peercred(char const *path, uid_t UNUSED uid,
         *      functions to avoid time of check/time of use insecurities.
         */
        if (fr_dirfd(&dirfd, &r, path) < 0) {
+               close(sockfd);
                fr_strerror_printf("Failed to open directory containing %s", path);
                return -1;
        }