Index: ec_product/ec_product.install
===================================================================
RCS file: /cvs/drupal-contrib/contributions/modules/ecommerce/ec_product/ec_product.install,v
retrieving revision 1.2.2.21
diff -u -p -r1.2.2.21 ec_product.install
--- ec_product/ec_product.install	9 Nov 2009 11:40:27 -0000	1.2.2.21
+++ ec_product/ec_product.install	12 Jul 2010 11:27:29 -0000
@@ -102,8 +102,7 @@ function ec_product_enable() {
     foreach ($ptypes as $ptype) {
       ec_product_ptypes_save((object)$ptype, FALSE);
     }
-    $ptype = ec_product_get_types('type', 'tangible');
-    ec_product_feature_enable($ptype, 'shippable');
+    db_query("INSERT INTO {ec_product_features} (ptype, ftype, data, weight) VALUES ('tangible', 'shippable', NULL, '0')");
     _ec_product_create_node_type();
     variable_del('ec_product_fresh_install');
   }