--- recipe.module.orig	2007-10-17 19:39:34.000000000 +0200
+++ recipe.module	2008-01-05 13:50:11.000000000 +0100
@@ -574,7 +574,7 @@
       global $active_db;
       $node_link = db_result(db_query("SELECT nid FROM {node} WHERE title = '%s'", $name));
 			
-      db_query("INSERT INTO {recipe_ingredient} (name, link) VALUES ('%s', '%s')", $name, $node_link);
+      db_query("INSERT INTO {recipe_ingredient} (name, link) VALUES ('%s', %d)", $name, $node_link);
       $ingredient_id = db_result(db_query("SELECT id FROM {recipe_ingredient} WHERE LOWER(name)='%s'", trim(strtolower($name))));
     }
     $cache[$name] = $ingredient_id;