Index: src/main/groovy/com/lemans/pricecalc/Mapper.groovy
===================================================================
diff -u -r2bf7caf49f0fe165bfed0415f3cf1c9cf2eb68db -r84fe362c16d378d29f13bbff737ed7764b6a8f78
--- src/main/groovy/com/lemans/pricecalc/Mapper.groovy	(.../Mapper.groovy)	(revision 2bf7caf49f0fe165bfed0415f3cf1c9cf2eb68db)
+++ src/main/groovy/com/lemans/pricecalc/Mapper.groovy	(.../Mapper.groovy)	(revision 84fe362c16d378d29f13bbff737ed7764b6a8f78)
@@ -93,7 +93,7 @@
                     joins << 'INNER JOIN dbo.vwVendor v WITH(NOLOCK) ON v.vendorId = vp.vendorId'
                 } else {
                     joins << """INNER JOIN dbo.vwVendor v WITH(NOLOCK) ON v.vendorId = vp.vendorId 
-                                AND (v.buyerGlobalId = '${criteria.username}' OR v.buyerManagerGlobalId = '${criteria.username}')"""
+                                AND (v.buyerGlobalId = "${criteria.username}" OR v.buyerManagerGlobalId = "${criteria.username}")"""
                 }
                 select = "[filter] = 'buyer', id = v.buyerGlobalId, code = v.buyerGlobalId, descr = v.buyerGlobalId"
                 break