Purchase invoice: Copy project name from first row on addition of row
diff --git a/erpnext/accounts/doctype/purchase_invoice/purchase_invoice.js b/erpnext/accounts/doctype/purchase_invoice/purchase_invoice.js
index d87456d..4f6bd08 100644
--- a/erpnext/accounts/doctype/purchase_invoice/purchase_invoice.js
+++ b/erpnext/accounts/doctype/purchase_invoice/purchase_invoice.js
@@ -112,7 +112,8 @@
 
 	entries_add: function(doc, cdt, cdn) {
 		var row = frappe.get_doc(cdt, cdn);
-		this.frm.script_manager.copy_from_first_row("entries", row, ["expense_account", "cost_center"]);
+		this.frm.script_manager.copy_from_first_row("entries", row, 
+			["expense_account", "cost_center", "project_name"]);
 	},
 
 	on_submit: function() {