From 2a47a3e91cb89bf725233235ff27176eb9aad6eb Mon Sep 17 00:00:00 2001
From: Chad Horohoe <chadh@wikimedia.org>
Date: Wed, 8 Jan 2014 14:15:09 -0800
Subject: [PATCH] Declare visibility on all properties in ForkController

Grepped all of core and extensions, and nothing uses them

Change-Id: I8e4f191aafffdbc2254e39bed81a5209cdf29795
---
 includes/ForkController.php | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/includes/ForkController.php b/includes/ForkController.php
index ced45af669..2d5aa4b248 100644
--- a/includes/ForkController.php
+++ b/includes/ForkController.php
@@ -30,11 +30,11 @@
  * @ingroup Maintenance
  */
 class ForkController {
-	var $children = array();
-	var $termReceived = false;
-	var $flags = 0, $procsToStart = 0;
+	protected $children = array();
+	protected $termReceived = false;
+	protected $flags = 0, $procsToStart = 0;
 
-	static $restartableSignals = array(
+	protected static $restartableSignals = array(
 		SIGFPE,
 		SIGILL,
 		SIGSEGV,
-- 
2.20.1