The Phone PIN may be empty.

- removed length check from PIN attribute

git-svn-id: https://oss.gonicus.de/repositories/gosa/branches/2.5@7795 594d385d-05f5-0310-b6e9-bd551577e9d8

diff --git a/plugins/gofon/phoneaccount/class_phoneAccount.inc b/plugins/gofon/phoneaccount/class_phoneAccount.inc
index ba00dbf23821050911858ca373af9de98e0efe5a..8a22f9e530ffa778dfb8274bfbbd184b06ec5600 100644 (file)
--- a/plugins/gofon/phoneaccount/class_phoneAccount.inc
+++ b/plugins/gofon/phoneaccount/class_phoneAccount.inc
@@ -1131,12 +1131,8 @@ class phoneAccount extends plugin
       }
     }
 
-    if((strlen($this->goFonPIN)<=0)){
-      $message[]=(_("Phone PIN must be at least one character long."));
-    }else{
-      if(preg_match("/[^0-9a-z]/i",$this->goFonPIN)){
-        $message[]=(_("The specified phone PIN contains invalid characters, only aphanumeric values are allowed here."));
-      }
+    if(preg_match("/[^0-9a-z]/i",$this->goFonPIN)){
+      $message[]=(_("The specified phone PIN contains invalid characters, only aphanumeric values are allowed here."));
     }
 
     if ($this->initially_was_account != $this->is_account || $this->is_modified){