Index: location.module
===================================================================
RCS file: /cvs/drupal-contrib/contributions/modules/location/location.module,v
retrieving revision 1.222.2.30
diff -b -u -p -r1.222.2.30 location.module
--- location.module	6 Apr 2010 05:13:45 -0000	1.222.2.30
+++ location.module	7 Apr 2010 17:57:14 -0000
@@ -311,6 +311,7 @@ function _location_expand_location($elem
       '#size' => 16,
       '#attributes' => array('class' => 'container-inline'),
       '#maxlength' => 20,
+	  '#required'=>$fsettings['locpick']['collect'] == 2,
     );
     $element['locpick']['user_longitude'] = array(
       '#type' => 'textfield',
@@ -318,6 +319,7 @@ function _location_expand_location($elem
       '#default_value' => isset($element['#default_value']['locpick']['user_longitude']) ? $element['#default_value']['locpick']['user_longitude'] : '',
       '#size' => 16,
       '#maxlength' => 20,
+	  '#required'=>$fsettings['locpick']['collect'] == 2,
     );
 
     $element['locpick']['instructions'] = array(