From 304d360205794687149dec7883bee1b2830ff02e Mon Sep 17 00:00:00 2001
From: Pascal Corpet <pascal.corpet@m4x.org>
Date: Sun, 30 May 2010 21:01:57 +0200
Subject: [PATCH] Prevent empty list creation (Closes #1010)

---
 ChangeLog             | 3 +++
 modules/xnetlists.php | 2 +-
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/ChangeLog b/ChangeLog
index 53c51bd..47f35eb 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -16,6 +16,9 @@ Bug/Wish:
         - #450: Adds marital name, thus ordinary name can be any name      -JAC
         - #891: Improves education display                                 -JAC
 
+    * XnetLists:
+        - #1010: Prevent empty list creation                               -Car
+
 ================================================================================
 VERSION 0.10.2                                                        13 11 2009
 
diff --git a/modules/xnetlists.php b/modules/xnetlists.php
index aaa7519..6a22215 100644
--- a/modules/xnetlists.php
+++ b/modules/xnetlists.php
@@ -142,7 +142,7 @@ class XnetListsModule extends ListsModule
             S::assert_xsrf_token();
         }
 
-        if (!Post::has('liste')) {
+        if (!Post::has('liste') || !Post::v('liste')) {
             $page->trigError('Le champs «&nbsp;adresse souhaitée&nbsp;» est vide.');
             return;
         }
-- 
2.1.4