From b017213131e278ab1603d0e1a78402bed704e100 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Fr=C3=A9d=C3=A9ric=20FRANCE?=
 <frederic34@users.noreply.github.com>
Date: Sun, 17 Feb 2019 20:59:39 +0100
Subject: [PATCH] selectMulticurrency avoid malformed empty value

---
 htdocs/core/class/html.form.class.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/htdocs/core/class/html.form.class.php b/htdocs/core/class/html.form.class.php
index 58df0ad4e22..c451a83a4fb 100644
--- a/htdocs/core/class/html.form.class.php
+++ b/htdocs/core/class/html.form.class.php
@@ -4517,7 +4517,7 @@ class Form
 
 		$out='';
 		$out.= '<select class="flat" name="'.$htmlname.'" id="'.$htmlname.'">';
-		if ($useempty) $out .= '<option value=""></option>';
+		if ($useempty) $out .= '<option value="">&nbsp;</option>';
 		// If company current currency not in table, we add it into list. Should always be available.
 		if (! in_array($conf->currency, $TCurrency))
 		{