From da5b0f0f2629178842dd2cc753444bcc395e4b27 Mon Sep 17 00:00:00 2001
From: Thomas Steen Rasmussen <thomas@gibfest.dk>
Date: Mon, 30 May 2016 18:18:31 +0200
Subject: [PATCH] convert to int(), wrap in try/except

---
 shop/templatetags/shop_tags.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/shop/templatetags/shop_tags.py b/shop/templatetags/shop_tags.py
index 48316a98..189f1b26 100644
--- a/shop/templatetags/shop_tags.py
+++ b/shop/templatetags/shop_tags.py
@@ -6,7 +6,10 @@ register = template.Library()
 
 @register.filter
 def currency(value):
-    return "{0:.2f} DKK".format(value)
+    try:
+        return "{0:.2f} DKK".format(int(value))
+    except ValueError:
+        return False
 
 
 @register.filter()