From d3125875a3f796370cf05385dd91546ab16c51b4 Mon Sep 17 00:00:00 2001
From: Regis Houssin <regis@dolibarr.fr>
Date: Tue, 10 Apr 2007 00:15:10 +0000
Subject: [PATCH] =?UTF-8?q?Fix:=20$Legend=20devait=20=EAtre=20d=E9fini=20c?=
 =?UTF-8?q?omme=20un=20tableau?=
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---
 htdocs/dolgraph.class.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/htdocs/dolgraph.class.php b/htdocs/dolgraph.class.php
index 35015bcc404..be6673090df 100644
--- a/htdocs/dolgraph.class.php
+++ b/htdocs/dolgraph.class.php
@@ -58,7 +58,7 @@ class DolGraph
 	var $PrecisionY=-1;
 	var $SetHorizTickIncrement=-1;
 	var $SetNumXTicks=-1;
-	var $Legend='';
+	var $Legend=array();
 	var $LegendWidthMin=0;
 	
 	var $graph;     		// Objet Graph (PHPlot ou Artichow...)