Merge branch 'dev' into sabre32

3 files changed, 20 insertions, 18 deletions

diff --git a/Zotlabs/Module/Acl.php b/Zotlabs/Module/Acl.php
index 7bc197a93..2bc4ba62d 100644
--- a/Zotlabs/Module/Acl.php
+++ b/Zotlabs/Module/Acl.php
@@ -65,18 +65,20 @@ class Acl extends \Zotlabs\Web\Controller {
 				intval($count),
 				intval($start)
 			);
-	
-			foreach($r as $g){
-	//		logger('acl: group: ' . $g['gname'] . ' members: ' . group_get_members_xchan($g['id']));
-				$groups[] = array(
-					"type"  => "g",
-					"photo" => "images/twopeople.png",
-					"name"  => $g['gname'],
-					"id"	=> $g['id'],
-					"xid"   => $g['hash'],
-					"uids"  => group_get_members_xchan($g['id']),
-					"link"  => ''
-				);
+
+			if($r) {	
+				foreach($r as $g){
+		//		logger('acl: group: ' . $g['gname'] . ' members: ' . group_get_members_xchan($g['id']));
+					$groups[] = array(
+						"type"  => "g",
+						"photo" => "images/twopeople.png",
+						"name"  => $g['gname'],
+						"id"	=> $g['id'],
+						"xid"   => $g['hash'],
+						"uids"  => group_get_members_xchan($g['id']),
+						"link"  => ''
+					);
+				}
 			}
 		}
 	
@@ -204,7 +206,7 @@ class Acl extends \Zotlabs\Web\Controller {
 		else
 			$r = array();
 	
-		if(count($r)) {
+		if($r) {
 			foreach($r as $g){
 	
 				// remove RSS feeds from ACLs - they are inaccessible
diff --git a/Zotlabs/Module/Admin.php b/Zotlabs/Module/Admin.php
index 21ab7f6a7..085d13fd7 100644
--- a/Zotlabs/Module/Admin.php
+++ b/Zotlabs/Module/Admin.php
@@ -1738,7 +1738,7 @@ class Admin extends \Zotlabs\Web\Controller {
 	
 			// name, label, value, help string, extra data...
 			'$debugging' => array('debugging', t("Debugging"),get_config('system','debugging'), ""),
-			'$logfile'   => array('logfile', t("Log file"), get_config('system','logfile'), t("Must be writable by web server. Relative to your Red top-level directory.")),
+			'$logfile'   => array('logfile', t("Log file"), get_config('system','logfile'), t("Must be writable by web server. Relative to your top-level webserver directory.")),
 			'$loglevel'  => array('loglevel', t("Log level"), get_config('system','loglevel'), "", $log_choices),
 	
 			'$form_security_token' => get_form_security_token('admin_logs'),
diff --git a/Zotlabs/Module/Rmagic.php b/Zotlabs/Module/Rmagic.php
index bcdbf6c90..26b0c46a6 100644
--- a/Zotlabs/Module/Rmagic.php
+++ b/Zotlabs/Module/Rmagic.php
@@ -24,7 +24,7 @@ class Rmagic extends \Zotlabs\Web\Controller {
 		}
 	}
 	
-		function post() {
+	function post() {
 	
 		$address = trim($_REQUEST['address']);
 	
@@ -34,13 +34,13 @@ class Rmagic extends \Zotlabs\Web\Controller {
 	
 			try {
 				require_once('library/openid/openid.php');
-				$openid = new LightOpenID(z_root());
+				$openid = new \LightOpenID(z_root());
 				$openid->identity = $address;
 				$openid->returnUrl = z_root() . '/openid'; 
 				$openid->required = array('namePerson/friendly', 'namePerson');
 				$openid->optional = array('namePerson/first','media/image/aspect11','media/image/default');
 				goaway($openid->authUrl());
-			} catch (Exception $e) {
+			} catch (\Exception $e) {
 				notice( t('We encountered a problem while logging in with the OpenID you provided. Please check the correct spelling of the ID.').'<br /><br >'. t('The error message was:').' '.$e->getMessage());
 			}
 	
@@ -82,7 +82,7 @@ class Rmagic extends \Zotlabs\Web\Controller {
 	}
 	
 	
-		function get() {
+	function get() {
 	
 		$o = replace_macros(get_markup_template('rmagic.tpl'),array(
 			'$title' => t('Remote Authentication'),