From 9e3a90e2499a9662610e559fd4813f931649fea0 Mon Sep 17 00:00:00 2001
From: Mark Spencer <markster@digium.com>
Date: Sat, 12 Jun 2004 16:48:12 +0000
Subject: [PATCH] Display error when having trouble reading from /dev/phone

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@3196 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---
 channels/chan_phone.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/channels/chan_phone.c b/channels/chan_phone.c
index 8b2261cbb0..f699ee0bb2 100755
--- a/channels/chan_phone.c
+++ b/channels/chan_phone.c
@@ -708,7 +708,7 @@ static void phone_mini_packet(struct phone_pvt *i)
 	/* Ignore stuff we read... */
 	res = read(i->fd, buf, sizeof(buf));
 	if (res < 1) {
-		ast_log(LOG_WARNING, "Read returned %d\n", res);
+		ast_log(LOG_WARNING, "Read returned %d: %s\n", res, strerror(errno));
 		return;
 	}
 }