From 9056a41ebff3ab9bd9578019e85a54f7f6cc86d3 Mon Sep 17 00:00:00 2001
From: Nathan Gray <nathangray.bsc@gmail.com>
Date: Tue, 29 Mar 2011 17:46:07 +0000
Subject: [PATCH] Fix autodetection of numeric fields

---
 etemplate/inc/class.bo_merge.inc.php | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/etemplate/inc/class.bo_merge.inc.php b/etemplate/inc/class.bo_merge.inc.php
index 45198a4677..2d571c7326 100644
--- a/etemplate/inc/class.bo_merge.inc.php
+++ b/etemplate/inc/class.bo_merge.inc.php
@@ -522,6 +522,9 @@ abstract class bo_merge
 		}
 		if ($is_xml)	// zip'ed xml document (eg. OO)
 		{
+			// Numeric fields
+			$names = array();
+
 			// clean replacements from array values and html or html-entities, which mess up xml
 			foreach($replacements as $name => &$value)
 			{
@@ -557,9 +560,8 @@ abstract class bo_merge
 			}
 			// Look for numbers, set their value if needed
 			$format = $replacement = '';
-			if($this->numeric_fields)
+			if($this->numeric_fields || count($names))
 			{
-				$names = array();
 				foreach($this->numeric_fields as $fieldname) {
 					$names[] = preg_quote($fieldname,'/');
 				}