From: Mikko Rasa <tdb@tdb.fi>
Date: Wed, 6 Apr 2011 07:33:08 +0000 (+0000)
Subject: Prevent certain network errors from crashing the program
X-Git-Url: http://git.tdb.fi/?a=commitdiff_plain;h=e8d06e16ab1679eb87e21cbfa788eea02144927d;p=r2c2.git

Prevent certain network errors from crashing the program
---

diff --git a/source/network/server.cpp b/source/network/server.cpp
index 43d22ff..b3f4662 100644
--- a/source/network/server.cpp
+++ b/source/network/server.cpp
@@ -1,7 +1,7 @@
 /* $Id$
 
 This file is part of R²C²
-Copyright © 2009-2010  Mikkosoft Productions, Mikko Rasa
+Copyright © 2009-2011  Mikkosoft Productions, Mikko Rasa
 Distributed under the GPL
 */
 
@@ -117,8 +117,17 @@ template<typename P>
 void Server::send(const P &pkt)
 {
 	for(vector<Connection *>::const_iterator i=connections.begin(); i!=connections.end(); ++i)
-		if(!(*i)->stale)
-			(*i)->comm.send(pkt);
+		if(!(*i)->stale && (*i)->comm.is_handshake_done())
+		{
+			try
+			{
+				(*i)->comm.send(pkt);
+			}
+			catch(...)
+			{
+				(*i)->stale = true;
+			}
+		}
 }