From 7414d16a24aa82d4a9d369ddf0e2a4fc981d5393 Mon Sep 17 00:00:00 2001
From: Johan Hedberg <johan.hedberg@intel.com>
Date: Sun, 15 May 2011 01:55:16 +0300
Subject: btio: Fix unused variable warning

---
 btio/btio.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'btio')

diff --git a/btio/btio.c b/btio/btio.c
index a3cf38a3..918eea87 100644
--- a/btio/btio.c
+++ b/btio/btio.c
@@ -1133,8 +1133,10 @@ gboolean bt_io_accept(GIOChannel *io, BtIOConnect connect, gpointer user_data,
 	}
 
 	if (!(pfd.revents & POLLOUT)) {
-		int ret;
-		ret = read(sock, &c, 1);
+		if (read(sock, &c, 1) < 0) {
+			ERROR_FAILED(err, "read", errno);
+			return FALSE;
+		}
 	}
 
 	accept_add(io, connect, user_data, destroy);
-- 
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