From 20a29dd033237c2329c6ca3152cb17135e6c4f66 Mon Sep 17 00:00:00 2001
From: Joe Hunt <joe.hunt.consulting@gmail.com>
Date: Sat, 27 Jun 2009 17:44:09 +0000
Subject: [PATCH] AVG matr price again again

---
 purchasing/includes/db/invoice_db.inc | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/purchasing/includes/db/invoice_db.inc b/purchasing/includes/db/invoice_db.inc
index e55fd1df..a7a7cba4 100644
--- a/purchasing/includes/db/invoice_db.inc
+++ b/purchasing/includes/db/invoice_db.inc
@@ -405,6 +405,8 @@ function void_supp_invoice($type, $type_no)
 {
 	begin_transaction();
 
+	$trans = get_supp_trans($type_no, $type);
+
 	void_bank_trans($type, $type_no, true);
 
 	void_gl_trans($type, $type_no, true);
@@ -447,7 +449,7 @@ function void_supp_invoice($type, $type_no)
     			}
     			else
     			{
-					$diff = get_diff_in_home_currency($grn["supplier_id"], $old_date, $old_date_, $old[2], 
+					$diff = get_diff_in_home_currency($grn["supplier_id"], $old_date, sql2date($trans['tran_date']), $old[2], 
 						$details_row["FullUnitPrice"]);
 					// Only adjust the avg for the diff
 					$mat_cost = update_average_material_cost(null, $details_row["stock_id"],
-- 
2.30.2