Index: uc_bulk_discount.api.inc
===================================================================
--- uc_bulk_discount.api.inc	(revision 1382)
+++ uc_bulk_discount.api.inc	(working copy)
@@ -93,7 +93,7 @@
   db_query( 
   	'INSERT INTO {uc_bulk_discounts}'
   	. ' ( nid, type, xid, low_qty, high_qty, discount )'
-  	. ' VALUES ( %d, "%s", %d, %d, %d, %f )',
+  	. ' VALUES ( %d, '%s', %d, %d, %d, %f )',
   	$discount_rule[ 'nid' ], 
   	$discount_rule[ 'type' ], 
   	$discount_rule[ 'xid' ],