Refactoring: improve defined and imported functions

git-svn-id: https://semanticscuttle.svn.sourceforge.net/svnroot/semanticscuttle/trunk@169 b3834d28-1941-0410-a4f8-b48e95affb8f

2 files changed, 5 insertions, 1 deletions

diff --git a/services/bookmark2tagservice.php b/services/bookmark2tagservice.php
index 31ae4d2..9cafec9 100644
--- a/services/bookmark2tagservice.php
+++ b/services/bookmark2tagservice.php
@@ -241,7 +241,9 @@ class Bookmark2TagService {
             message_die(GENERAL_ERROR, 'Could not get tags', '', __LINE__, __FILE__, $query, $this->db);
             return false;
         }
-        return $this->db->sql_fetchrowset($dbresult);
+        
+        $output = $this->db->sql_fetchrowset($dbresult);
+        return $output;
     }
     
   
diff --git a/services/servicefactory.php b/services/servicefactory.php
index 9d50841..7ff7f22 100644
--- a/services/servicefactory.php
+++ b/services/servicefactory.php
@@ -1,4 +1,6 @@
 <?php
+/* Build services */
+
 class ServiceFactory {
     function ServiceFactory(&$db, $serviceoverrules = array()) {    
     }