Fix client socket to always be non-blocking.

Accourding to accept man page it does not inherit flags from listening
socket. This mean that any operation in the socket generated by accept
may block which can render the daemon unresponsive.

1 files changed, 1 insertions, 0 deletions

diff --git a/audio/unix.c b/audio/unix.c
index 7064d2dd..1e4dd2db 100644
--- a/audio/unix.c
+++ b/audio/unix.c
@@ -1195,6 +1195,7 @@ static gboolean server_cb(GIOChannel *chan, GIOCondition cond, gpointer data)
 	}
 
 	debug("Accepted new client connection on unix socket (fd=%d)", cli_sk);
+	set_nonblocking(cli_sk);
 
 	client = g_new0(struct unix_client, 1);
 	client->sock = cli_sk;