ncmixer

commit 9d62a95c0910f1907c107ece867828d66c15dcf2
parent d4192e9452f21de5828958f09df1f772affde73a
Author: sin <sin@2f30.org>
Date:   Mon,  6 Jun 2016 13:39:52 +0100

Correctly report sio_write() error to caller

Diffstat:
M
ncmixer.c
 | 
9
+++++++--

1 file changed, 7 insertions(+), 2 deletions(-)
diff --git a/ncmixer.c b/ncmixer.c
@@ -168,9 +168,14 @@ err0:
 }
 
 int
-audio_play(struct sio_hdl *sio_hdl, void *buf, int n)
+audio_play(struct sio_hdl *sio_hdl, void *buf, int len)
 {
-	return sio_write(sio_hdl, buf, n);
+	int n;
+
+	n = sio_write(sio_hdl, buf, len);
+	if (n == 0 && sio_eof(sio_hdl) != 0)
+		return -1;
+	return n;
 }
 
 void