diff --git a/accounts/doctype/sales_invoice/sales_invoice.txt b/accounts/doctype/sales_invoice/sales_invoice.txt
index 99bfe5c..ece17a4 100644
--- a/accounts/doctype/sales_invoice/sales_invoice.txt
+++ b/accounts/doctype/sales_invoice/sales_invoice.txt
@@ -2,7 +2,7 @@
  {
   "creation": "2013-05-24 19:29:05", 
   "docstatus": 0, 
-  "modified": "2013-11-18 15:16:50", 
+  "modified": "2013-12-09 14:05:34", 
   "modified_by": "Administrator", 
   "owner": "Administrator"
  }, 
diff --git a/selling/sales_common.js b/selling/sales_common.js
index ee55dfa..d6c8fdd 100644
--- a/selling/sales_common.js
+++ b/selling/sales_common.js
@@ -95,7 +95,7 @@
 	refresh: function() {
 		this._super();
 		this.frm.toggle_display("customer_name", 
-			(this.customer_name && this.frm.doc.customer_name!==this.frm.doc.customer));
+			(this.frm.doc.customer_name && this.frm.doc.customer_name!==this.frm.doc.customer));
 		if(this.frm.fields_dict.packing_details) {
 			var packing_list_exists = this.frm.get_doclist({parentfield: "packing_details"}).length;
 			this.frm.toggle_display("packing_list", packing_list_exists ? true : false);
diff --git a/stock/doctype/stock_entry/stock_entry.js b/stock/doctype/stock_entry/stock_entry.js
index 440a9a3..73fd441 100644
--- a/stock/doctype/stock_entry/stock_entry.js
+++ b/stock/doctype/stock_entry/stock_entry.js
@@ -106,7 +106,7 @@
 				},
 				callback: function(r) {
 					if (!r.exc) {
-						for(d in getchildren('Stock Entry Detail',doc.name,'mtn_details')) {
+						for(d in getchildren('Stock Entry Detail', me.frm.doc.name, 'mtn_details')) {
 							if(!d.expense_account) d.expense_account = r.message;
 						}
 					}