From 8075033c8f9dae8e12b3e05816c80dd9cdde81b2 Mon Sep 17 00:00:00 2001
From: alec <alec@208e9e7b-5314-0410-a742-e7e81cd9613c>
Date: Wed, 8 Sep 2010 09:40:39 +0000
Subject: - Small performance improvements

git-svn-id: https://svn.roundcube.net/trunk@3946 208e9e7b-5314-0410-a742-e7e81cd9613c
---
 roundcubemail/program/include/rcube_imap_generic.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'roundcubemail/program/include/rcube_imap_generic.php')

diff --git a/roundcubemail/program/include/rcube_imap_generic.php b/roundcubemail/program/include/rcube_imap_generic.php
index 6cf86fc24..0c69c2320 100644
--- a/roundcubemail/program/include/rcube_imap_generic.php
+++ b/roundcubemail/program/include/rcube_imap_generic.php
@@ -1258,7 +1258,7 @@ class rcube_imap_generic
 					    	}
         					break;
 					    case 'in-reply-to':
-			    			$result[$id]->in_reply_to = preg_replace('/[\n<>]/', '', $string);
+			    			$result[$id]->in_reply_to = str_replace(array("\n", '<', '>'), '', $string);
 				    		break;
     					case 'references':
 	    					$result[$id]->references = $string;
@@ -2115,7 +2115,7 @@ class rcube_imap_generic
 	    // return false if not found, parse if found
 	    $min_free = PHP_INT_MAX;
 	    foreach ($quota_lines as $key => $quota_line) {
-		    $quota_line   = preg_replace('/[()]/', '', $quota_line);
+		    $quota_line   = str_replace(array('(', ')'), '', $quota_line);
 		    $parts        = explode(' ', $quota_line);
 		    $storage_part = array_search('STORAGE', $parts);
 
-- 
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