From 68a535905a1a45108d0a11ca1c8a0b78b50cddba Mon Sep 17 00:00:00 2001
From: Michael Hamann <michael@content-space.de>
Date: Tue, 30 Nov 2010 18:37:04 +0100
Subject: [PATCH] Allow spaces in numeric configuration values
---
lib/plugins/config/settings/config.class.php | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/lib/plugins/config/settings/config.class.php b/lib/plugins/config/settings/config.class.php
index 252bc79a9..887f373bd 100644
--- a/lib/plugins/config/settings/config.class.php
+++ b/lib/plugins/config/settings/config.class.php
@@ -616,8 +616,7 @@ if (!class_exists('setting_numeric')) {
// This allows for many PHP syntax errors...
// var $_pattern = '/^[-+\/*0-9 ]*$/';
// much more restrictive, but should eliminate syntax errors.
- var $_pattern = '/^[-]?[0-9]+(?:[-+*][0-9]+)*$/';
- //FIXME - make the numeric error checking better.
+ var $_pattern = '/^[-+]? *[0-9]+ *(?:[-+*] *[0-9]+ *)*$/';
var $_min = null;
var $_max = null;
--
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