From 113820c19ff682bc88f596e6fa705d5d71fa0243 Mon Sep 17 00:00:00 2001
From: cxl <cxl@f0d560ea-af0d-0410-9eb7-867de7ffcac7>
Date: Sun, 11 Aug 2013 16:17:23 +0000
Subject: [PATCH] Core: Socket::Connect now sets the error description(s)

git-svn-id: svn://ultimatepp.org/upp/trunk@6241 f0d560ea-af0d-0410-9eb7-867de7ffcac7
---
 uppsrc/Core/Socket.cpp | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/uppsrc/Core/Socket.cpp b/uppsrc/Core/Socket.cpp
index 946273579..2d1d648a4 100644
--- a/uppsrc/Core/Socket.cpp
+++ b/uppsrc/Core/Socket.cpp
@@ -447,6 +447,7 @@ bool TcpSocket::RawConnect(addrinfo *arp)
 		SetSockError("connect", -1, "not found");
 		return false;
 	}
+	String err;
 	for(int pass = 0; pass < 2; pass++) {
 		addrinfo *rp = arp;
 		while(rp) {
@@ -458,12 +459,15 @@ bool TcpSocket::RawConnect(addrinfo *arp)
 					mode = CONNECT;
 					return true;
 				}
+				if(err.GetCount())
+					err << '\n';
+				err << TcpSocketErrorDesc(GetErrorCode());
 				Close();
 			}
 			rp = rp->ai_next;
 		}
     }
-	SetSockError("connect", -1, "failed");
+	SetSockError("connect", -1, Nvl(err, "failed"));
 	return false;
 }