From 9853e055ed11b4127afd988059ae49e8408380db Mon Sep 17 00:00:00 2001
From: Brion Vibber <brion@users.mediawiki.org>
Date: Wed, 10 Dec 2008 18:49:16 +0000
Subject: [PATCH] add debug lines for UDP output so it can be more easily
 tested offline

---
 includes/RecentChange.php | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/includes/RecentChange.php b/includes/RecentChange.php
index 276c259d04..92b9aac4b9 100644
--- a/includes/RecentChange.php
+++ b/includes/RecentChange.php
@@ -215,9 +215,12 @@ class RecentChange
 			$conn = socket_create( AF_INET, SOCK_DGRAM, SOL_UDP );
 			if( $conn ) {
 				$line = $prefix . $line;
+				wfDebug( __METHOD__ . ": sending UDP line: $line\n" );
 				socket_sendto( $conn, $line, strlen($line), 0, $address, $wgRC2UDPPort );
 				socket_close( $conn );
 				return true;
+			} else {
+				wfDebug( __METHOD__ . ": failed to create UDP socket\n" );
 			}
 		}
 		return false;
-- 
2.20.1