From 61bd6288787a4bfaeaa93b3bbc211d52e11ff35d Mon Sep 17 00:00:00 2001
From: Moritz Bunkus <m.bunkus@linet-services.de>
Date: Mon, 21 Jan 2013 11:53:03 +0100
Subject: [PATCH] =?utf8?q?Boolesche=20Funktionen=20("is=5F...")=20auch=20b?=
 =?utf8?q?oolesche=20Werte=20zur=C3=BCckgeben=20lassen?=
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Ansonsten sind Vergleiche nervig:

$a->is_ales == $b->is_sales
---
 SL/DB/Order.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/SL/DB/Order.pm b/SL/DB/Order.pm
index b23e1da82..ae5c5045d 100644
--- a/SL/DB/Order.pm
+++ b/SL/DB/Order.pm
@@ -69,7 +69,7 @@ sub displayable_type {
 
 sub is_sales {
   croak 'not an accessor' if @_ > 1;
-  return shift->customer_id;
+  return !!shift->customer_id;
 }
 
 sub invoices {
-- 
2.20.1