From a88e45243afff71d103fec7440b219de8bdd79f5 Mon Sep 17 00:00:00 2001
From: cash <cash.costello@gmail.com>
Date: Sat, 23 Feb 2013 11:46:38 -0500
Subject: Fixes #4883 do not regenerate cache when someone requests a non
 cached view

---
 engine/handlers/cache_handler.php | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/engine/handlers/cache_handler.php b/engine/handlers/cache_handler.php
index 7706c2c92..9848d3531 100644
--- a/engine/handlers/cache_handler.php
+++ b/engine/handlers/cache_handler.php
@@ -93,7 +93,12 @@ if (file_exists($filename)) {
 	// someone trying to access a non-cached file or a race condition with cache flushing
 	mysql_close($mysql_dblink);
 	require_once(dirname(dirname(__FILE__)) . "/start.php");
-	elgg_regenerate_simplecache();
+
+	global $CONFIG;
+	if (!isset($CONFIG->views->simplecache[$view])) {
+		header("HTTP/1.1 404 Not Found");
+		exit;
+	}
 
 	elgg_set_viewtype($viewtype);
 	$contents = elgg_view($view);
-- 
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