From 08df14986e77522bd26597d25cae376923ea0142 Mon Sep 17 00:00:00 2001 From: Gabriel Wicke Date: Sun, 8 Feb 2004 21:13:42 +0000 Subject: [PATCH] cleaned up unnecessary global declaration --- includes/OutputPage.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/includes/OutputPage.php b/includes/OutputPage.php index 92b416e3fe..ac7d6575a8 100644 --- a/includes/OutputPage.php +++ b/includes/OutputPage.php @@ -253,7 +253,7 @@ class OutputPage { } function sendCacheControl() { - global $wgUseSquid, $wgUseESI, $wgSquidMaxage, $wgOut; + global $wgUseSquid, $wgUseESI, $wgSquidMaxage; # FIXME: This header may cause trouble with some versions of Internet Explorer header( "Vary: Accept-Encoding, Cookie" ); if( $this->mLastModified != "" ) { -- 2.20.1