From 651cd3fea0035a14dbacf7b63607fbcbb0646984 Mon Sep 17 00:00:00 2001
From: Erick Hitter <ehitter@gmail.com>
Date: Tue, 25 Feb 2014 21:38:38 -0800
Subject: [PATCH] Remove spurious whitespace from cached values to reduce
 validation errors and condense output buffer interaction for simpler code.

---
 index-wp-redis.php | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/index-wp-redis.php b/index-wp-redis.php
index 4b3966e..cda1480 100644
--- a/index-wp-redis.php
+++ b/index-wp-redis.php
@@ -93,7 +93,7 @@ try {
 
 		$cache  = true;
 
-		$html_of_page = $redis->get( $redis_key );
+		$html_of_page = trim( $redis->get( $redis_key ) );
 		echo $html_of_page;
 
 	// If the cache does not exist lets display the user the normal page without cache, and then fetch a new cache page
@@ -108,8 +108,7 @@ try {
 		if ( ! $is_post && ! $logged_in ) {
 			ob_start();
 			require './wp-blog-header.php';
-			$html_of_page = ob_get_contents();
-			ob_end_clean();
+			$html_of_page = trim( ob_get_clean() );
 			echo $html_of_page;
 
 			if ( ! is_numeric( $seconds_cache_redis ) ) {
-- 
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