From 4f60459b28d1b56c8e568b6cb00a5d3065733aee Mon Sep 17 00:00:00 2001
From: Ryan Boren <ryan@git.wordpress.org>
Date: Mon, 11 May 2009 19:34:24 +0000
Subject: [PATCH] Add function_exists check for gzdecode. see #9761

git-svn-id: https://develop.svn.wordpress.org/trunk@11271 602fd350-edb4-49c9-b593-d223f7449a82
---
 wp-includes/http.php | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/wp-includes/http.php b/wp-includes/http.php
index 387c569595..e292bfcb35 100644
--- a/wp-includes/http.php
+++ b/wp-includes/http.php
@@ -1787,10 +1787,12 @@ class WP_Http_Encoding {
 		if ( false !== $decompressed )
 			return $decompressed;
 
-		$decompressed = gzdecode( $compressed );
+		if ( function_exists('gzdecode') ) {
+			$decompressed = gzdecode( $compressed );
 
-		if ( false !== $decompressed )
-			return $decompressed;
+			if ( false !== $decompressed )
+				return $decompressed;
+		}
 
 		return $compressed;
 	}