From 878358c9938433ae49ae9779a2a9c4418722024b Mon Sep 17 00:00:00 2001
From: zarzuelo <zarzuelo@gmail.com>
Date: Wed, 28 Apr 2010 11:03:07 +0000
Subject: [PATCH] 2010-04-28  Sergio Martin  <sergio.martin@artica.es>

        * include/functions_visual_map.php: fixed the
          error of divided by zero and now the widget
          display an error message. Bug #2992370



git-svn-id: https://svn.code.sf.net/p/pandora/code/trunk@2623 c3f86ba8-e40f-0410-aaad-9ba5e7f4b01f
---
 pandora_console/ChangeLog                        | 6 ++++++
 pandora_console/include/functions_visual_map.php | 5 +++++
 2 files changed, 11 insertions(+)

diff --git a/pandora_console/ChangeLog b/pandora_console/ChangeLog
index e942f92a17..2dba55e8e0 100644
--- a/pandora_console/ChangeLog
+++ b/pandora_console/ChangeLog
@@ -1,3 +1,9 @@
+2010-04-28  Sergio Martin  <sergio.martin@artica.es>
+
+	* include/functions_visual_map.php: fixed the 
+	error of divided by zero and now the widget
+	display an error message. Bug #2992370
+
 2010-04-28  Sancho Lerena <slerena@artica.es>
 
     * include/pChart/pData.class,
diff --git a/pandora_console/include/functions_visual_map.php b/pandora_console/include/functions_visual_map.php
index 1f5329b6eb..b7d88201dd 100644
--- a/pandora_console/include/functions_visual_map.php
+++ b/pandora_console/include/functions_visual_map.php
@@ -330,6 +330,11 @@ function print_pandora_visual_map ($id_layout, $show_links = true, $draw_lines =
 	global $config;
 	$layout = get_db_row ('tlayout', 'id', $id_layout);
 	
+	if(($layout["width"] == 0)){
+		print_error_message (__('The map has not elements'));
+		$layout["width"] = 1;
+	}
+	
 	$resizedMap = false;
 	$proportion = 1;
 	if (!is_null($width)) {