From b2210cd6984e882016bcc72964b1e74a375e2e60 Mon Sep 17 00:00:00 2001
From: Andreas Eversberg <jolly@eversberg.eu>
Date: Sat, 25 Aug 2018 10:22:55 +0200
Subject: Radio: Abort, if no RX sink is specified

---
 src/radio/radio.c | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'src')

diff --git a/src/radio/radio.c b/src/radio/radio.c
index 48c8daf..a071fac 100644
--- a/src/radio/radio.c
+++ b/src/radio/radio.c
@@ -177,6 +177,10 @@ int radio_init(radio_t *radio, int latspl, int samplerate, const char *tx_wave_f
 		PDEBUG(DRADIO, DEBUG_ERROR, "No sound card support compiled in!\n");
 		goto error;
 #endif
+	} else {
+		rc = -ENOTSUP;
+		PDEBUG(DRADIO, DEBUG_ERROR, "No RX audio sink is selected, try \"--audio-device default\"!\n");
+		goto error;
 	}
 
 	/* check if sample rate is too low */
-- 
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