From 94b71f17c4183ca5602a0ba3a798b36bf30750b1 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Sven=20Sch=C3=B6ling?= <s.schoeling@linet-services.de>
Date: Fri, 6 Nov 2009 13:21:44 +0100
Subject: [PATCH] Wiedervorlagen korrekt anzeigen.

---
 bin/mozilla/is.pl                             | 2 +-
 templates/webpages/is/form_footer_de.html     | 3 +--
 templates/webpages/is/form_footer_master.html | 3 +--
 3 files changed, 3 insertions(+), 5 deletions(-)

diff --git a/bin/mozilla/is.pl b/bin/mozilla/is.pl
index 797c26002..b1aa9f3c5 100644
--- a/bin/mozilla/is.pl
+++ b/bin/mozilla/is.pl
@@ -404,7 +404,7 @@ sub form_footer {
   # follow ups
   if ($form->{id}) {
     $form->{follow_ups}            = FU->follow_ups('trans_id' => $form->{id}) || [];
-    $form->{follow_ups_unfinished} = sum map { $_->{due} * 1 } @{ $form->{follow_ups} };
+    $form->{follow_ups_unfinished} = ( sum map { $_->{due} * 1 } @{ $form->{follow_ups} } ) || 0;
   }
 
   # payments
diff --git a/templates/webpages/is/form_footer_de.html b/templates/webpages/is/form_footer_de.html
index 66283ec77..bb8ac22d9 100644
--- a/templates/webpages/is/form_footer_de.html
+++ b/templates/webpages/is/form_footer_de.html
@@ -32,7 +32,7 @@
           </script>
          </td>
         </tr>
-[%- IF id %]
+[%- IF id && follow_ups.size %]
         <tr>
           <td colspan="2">
             [%- LxERP.format_string('Es gibt #1 Wiedervorlage(n), von denen #2 fällig ist/sind.',
@@ -66,7 +66,6 @@
   [%- END %]
        <table>
 
-[%#- subtotal %]
 [%- UNLESS taxincluded %]
         <tr>
          <th align="right">Zwischensumme</th>
diff --git a/templates/webpages/is/form_footer_master.html b/templates/webpages/is/form_footer_master.html
index a3d53fd5a..f78036725 100644
--- a/templates/webpages/is/form_footer_master.html
+++ b/templates/webpages/is/form_footer_master.html
@@ -32,7 +32,7 @@
           </script>
          </td>
         </tr>
-[%- IF id %]
+[%- IF id && follow_ups.size %]
         <tr>
           <td colspan="2">
             [%- LxERP.format_string('<translate>There are #1 unfinished follow-ups of which #2 are due.</translate>',
@@ -66,7 +66,6 @@
   [%- END %]
        <table>
 
-[%#- subtotal %]
 [%- UNLESS taxincluded %]
         <tr>
          <th align="right"><translate>Subtotal</translate></th>
-- 
2.20.1