From f053dc36fd515e8d7952e1bdefdc0050226a27c4 Mon Sep 17 00:00:00 2001
From: cbdev <cb@cbcdn.com>
Date: Sun, 19 Apr 2020 21:28:21 +0200
Subject: Fix unchecked returns

---
 backends/jack.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'backends/jack.c')

diff --git a/backends/jack.c b/backends/jack.c
index d430c60..c84ed0f 100644
--- a/backends/jack.c
+++ b/backends/jack.c
@@ -205,7 +205,9 @@ static int mmjack_process(jack_nframes_t nframes, void* instp){
 	//notify the main thread
 	if(mark){
 		DBGPF("Notifying handler thread for instance %s", inst->name);
-		send(data->fd, "c", 1, 0);
+		if(send(data->fd, "c", 1, 0) != 1){
+			DBGPF("Failed to notify main thread on %s", inst->name);
+		}
 	}
 	return rv;
 }
-- 
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