Fixed new script status

[gosa.git] / include / sieve / class_semantics.inc

diff --git a/include/sieve/class_semantics.inc b/include/sieve/class_semantics.inc
index 6fa7c4b7d29ee49b5ac263acf3cb66057a68c99f..da6f6998b5eb57b4ec00ef393114e0adcfd71885 100644 (file)
--- a/include/sieve/class_semantics.inc
+++ b/include/sieve/class_semantics.inc
@@ -457,11 +457,16 @@ class Semantics
 
        function validToken($class, &$text, &$line)
        {
+               global $requires_;
+
+               if(!is_array($requires_)){
+                       $requires_ = array();
+               }
+
                $name = $class . ($class != $text ? " $text" : '');
 
                // Check if the command needs to be required
                // TODO: move this to somewhere more appropriate
-               global $requires_;
                if (isset($this->s_['requires']) &&
                    !in_array('"'.$this->s_['requires'].'"', $requires_))
                {