From 3e65690a3ee3637d3c2a4fd8a038c6dfac9b21f8 Mon Sep 17 00:00:00 2001
From: Janusz Dobrowolski <janusz@frontaccounting.eu>
Date: Sun, 10 Jan 2010 21:38:51 +0000
Subject: [PATCH] Code cleanup.

---
 includes/current_user.inc | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/includes/current_user.inc b/includes/current_user.inc
index 023da535..bca45f08 100644
--- a/includes/current_user.inc
+++ b/includes/current_user.inc
@@ -281,10 +281,12 @@ function user_numeric($input) {
 
     $num = trim($input);
     $sep = $thoseps[user_tho_sep()];
-    if($sep!='') $num = str_replace( $sep, '', $num);
-	str_replace($sep, '', $num);
+    if ($sep!='')
+    	$num = str_replace( $sep, '', $num);
+
     $sep = $decseps[user_dec_sep()];
-    if($sep!='.') $num = str_replace( $sep, '.', $num);
+    if ($sep!='.')
+    	$num = str_replace( $sep, '.', $num);
 
     if (!is_numeric($num))
 	  return false;
-- 
2.30.2