Index: slider_textfield.module
===================================================================
RCS file: /cvs/drupal-contrib/contributions/modules/slider_textfield/slider_textfield.module,v
retrieving revision 1.4.2.3
diff -u -p -r1.4.2.3 slider_textfield.module
--- slider_textfield.module	24 Dec 2008 12:15:18 -0000	1.4.2.3
+++ slider_textfield.module	2 Jan 2009 19:46:37 -0000
@@ -175,9 +175,9 @@ function slider_textfield_widget(&$form,
     '#tree' => TRUE,
     '#process' => array('number_process', 'slider_process'),
     '#slider_settings' => array(
-      'min' => $field['min'],
-      'max' => $field['max'],
-      'width' => $field['widget']['slider_width'],
+      'min' => $field['min'] ? $field['min'] : 0,
+      'max' => $field['max'] ? $field['max'] : 100,
+      'width' => $field['widget']['slider_width'] ? $field['widget']['slider_width'] : 300,
     ),
   );
   return $element;