[PATCH] CLEANUP: Wrap `accept4_broken = 1` into additional parenthesis

[Tim Duesterhus]

This makes it clear to static analysis tools that this assignment is
intentional and not a mistyped comparison.
---
 src/sock.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/sock.c b/src/sock.c
index e3d4a6e4c..f11c5b0c4 100644
--- a/src/sock.c
+++ b/src/sock.c
@@ -74,7 +74,7 @@ struct connection *sock_accept_conn(struct listener *l, int 
*status)
            (((cfd = accept4(l->rx.fd, (struct sockaddr*)addr, &laddr,
                             SOCK_NONBLOCK | (master ? SOCK_CLOEXEC : 0))) == 
-1) &&
             (errno == ENOSYS || errno == EINVAL || errno == EBADF) &&
-            (accept4_broken = 1)))
+            ((accept4_broken = 1))))
 #endif
        {
                laddr = sizeof(*conn->src);
-- 
2.34.0