From e9ca709ec10b5d44eb0f1352e3438e02d5ebc93c Mon Sep 17 00:00:00 2001
From: tetragon <tetragon@4979c152-3d1c-0410-bac9-87ea11338e46>
Date: Thu, 29 Nov 2007 20:25:15 +0000
Subject: Fix for bug 1831402

git-svn-id: https://ledger-smb.svn.sourceforge.net/svnroot/ledger-smb/branches/1.2@1921 4979c152-3d1c-0410-bac9-87ea11338e46
---
 LedgerSMB/IS.pm | 1 +
 1 file changed, 1 insertion(+)

(limited to 'LedgerSMB/IS.pm')

diff --git a/LedgerSMB/IS.pm b/LedgerSMB/IS.pm
index ad1f1c27..2f3eebef 100755
--- a/LedgerSMB/IS.pm
+++ b/LedgerSMB/IS.pm
@@ -244,6 +244,7 @@ sub invoice_details {
 
         if ( $form->{"qty_$i"} ) {
 
+            $form->{discount} = [] if ref $form->{discount} ne 'ARRAY';
             $form->{totalqty}  += $form->{"qty_$i"};
             $form->{totalship} += $form->{"qty_$i"};
             $form->{totalweight} +=
-- 
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