From 485a82e6138d43169c89cf93d5789e4d6c912204 Mon Sep 17 00:00:00 2001
From: Hugo Santos <hugosantos@nowhere.fake>
Date: Thu, 5 Apr 2007 16:09:06 +0000
Subject: [PATCH] as per the Open Group Specification, MSG_TRUNC should be set
 in flags whenever the packet is truncated

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@20583 a95241bf-73f2-0310-859d-f6bbb57e9c96
---
 src/add-ons/kernel/network/stack/net_socket.cpp | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)

diff --git a/src/add-ons/kernel/network/stack/net_socket.cpp b/src/add-ons/kernel/network/stack/net_socket.cpp
index d04e135e7c..7c917b1992 100644
--- a/src/add-ons/kernel/network/stack/net_socket.cpp
+++ b/src/add-ons/kernel/network/stack/net_socket.cpp
@@ -823,14 +823,11 @@ socket_receive(net_socket *socket, msghdr *header, void *data, size_t length,
 	gNetBufferModule.free(buffer);
 
 	if (bytesCopied < bytesReceived) {
-		if (flags & MSG_TRUNC) {
-			if (header)
-				header->msg_flags = MSG_TRUNC;
+		if (header)
+			header->msg_flags = MSG_TRUNC;
 
+		if (flags & MSG_TRUNC)
 			return bytesReceived;
-		}
-
-		return ENOBUFS;
 	}
 
 	return bytesCopied;