theme_image: do not display themed image if noone is logged in

1 files changed, 1 insertions, 5 deletions

diff --git a/modules/pref-filters.php b/modules/pref-filters.php
index 5c71fcb03..50120a2e7 100644
--- a/modules/pref-filters.php
+++ b/modules/pref-filters.php
@@ -215,8 +215,6 @@
 		}
 
 		if ($subop == "remove") {
-			
-			if ($memcache) $memcache->flush();
 
 			$ids = split(",", db_escape_string($_REQUEST["ids"]));
 
@@ -226,9 +224,7 @@
 		}
 
 		if ($subop == "add") {
-
-			if ($memcache) $memcache->flush();
-
+		
 			$regexp = db_escape_string(trim($_REQUEST["reg_exp"]));
 			$filter_type = db_escape_string(trim($_REQUEST["filter_type"]));
 			$feed_id = db_escape_string($_REQUEST["feed_id"]);