From 2353e6d23f54902d3b2b9e3fd46f1baa6e803450 Mon Sep 17 00:00:00 2001
From: friendica <info@friendica.com>
Date: Mon, 30 Sep 2013 19:28:59 -0700
Subject: [PATCH] small fixes

---
 mod/dirsearch.php | 11 ++++++++++-
 mod/sources.php   |  4 ++--
 2 files changed, 12 insertions(+), 3 deletions(-)

diff --git a/mod/dirsearch.php b/mod/dirsearch.php
index bb068a431..14307f274 100644
--- a/mod/dirsearch.php
+++ b/mod/dirsearch.php
@@ -45,7 +45,16 @@ function dirsearch_content(&$a) {
 	// by default use a safe search
 	$safe     = ((x($_REQUEST,'safe'))     ? intval($_REQUEST['safe'])  : 1 );
 
-	$sync     = ((x($_REQUEST,'sync'))     ? datetime_convert('UTC','UTC',$_REQUEST['sync']) : '');
+
+	if(array_key_exists('sync',$_REQUEST)) {
+		if($_REQUEST['sync'])
+			$sync = datetime_convert('UTC','UTC',$_REQUEST['sync']);
+		else
+			$sync = datetime_convert('UTC','UTC','2010-01-01 01:01:00');
+	}
+	else
+		$sync = false;
+
 	$sort_order  = ((x($_REQUEST,'order')) ? $_REQUEST['order'] : '');
 
 // TODO - a meta search which joins all of these things to one search string
diff --git a/mod/sources.php b/mod/sources.php
index 200a0cddf..125184d47 100644
--- a/mod/sources.php
+++ b/mod/sources.php
@@ -60,7 +60,7 @@ function sources_content(&$a) {
 		);
 		if($r) {
 			for($x = 0; $x < count($r); $x ++) {
-				$r[$x]['src_patt'] = htmlspecialchars($r[$x]['src_patt']);
+				$r[$x]['src_patt'] = htmlspecialchars($r[$x]['src_patt'], ENT_COMPAT,'UTF-8');
 			}
 		}
 		$o = replace_macros(get_markup_template('sources_list.tpl'), array(
@@ -97,7 +97,7 @@ function sources_content(&$a) {
 			return '';
 		}
 
-		$r[0]['src_patt'] = htmlspecialchars($r[0]['src_patt']);
+		$r[0]['src_patt'] = htmlspecialchars($r[0]['src_patt'], ENT_QUOTES,'UTF-8');
 
 		$o = replace_macros(get_markup_template('sources_edit.tpl'), array(
 			'$title' => t('Edit Source'),