From f4071f77dada7cb061938b6745f788dde679803d Mon Sep 17 00:00:00 2001
From: Maciek Borzecki <maciek.borzecki@gmail.com>
Date: Sat, 17 Jan 2015 15:49:12 +0100
Subject: [PATCH] devicechannel: catch connect error

---
 src/devicechannel.vala | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/src/devicechannel.vala b/src/devicechannel.vala
index 7f2388f..0cbdfc7 100644
--- a/src/devicechannel.vala
+++ b/src/devicechannel.vala
@@ -42,7 +42,16 @@ class DeviceChannel : Object {
 		assert(this._isa != null);
 
 		var client = new SocketClient();
-		_conn = yield client.connect_async(_isa);
+		try {
+			_conn = yield client.connect_async(_isa);
+		} catch (Error e) {
+			//
+			critical("failed to connect to %s:%u: %s",
+					 _isa.address.to_string(), _isa.port,
+					 e.message);
+			return;
+			// TODO emit disconnected signal?
+		}
 
 		debug("connected to %s:%u", _isa.address.to_string(), _isa.port);