From d4c9b31f263b332d52c73925a6eaef7ed4be96eb Mon Sep 17 00:00:00 2001
From: tbrehm <t.brehm@ispconfig.org>
Date: Tue, 22 Apr 2008 18:01:25 -0400
Subject: [PATCH] - Improved the debian installation manual - Fixed a bug in the installer.
---
interface/lib/classes/validate_dns.inc.php | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/interface/lib/classes/validate_dns.inc.php b/interface/lib/classes/validate_dns.inc.php
index c556da7..a161510 100644
--- a/interface/lib/classes/validate_dns.inc.php
+++ b/interface/lib/classes/validate_dns.inc.php
@@ -103,7 +103,7 @@
if(substr($field, -1) == '.'){
if($i > 2 && $empty > 1) $error .= $desc." ".$app->tform->wordbook['error_invalid_characters']."<br>\r\n";
} else {
- if($empty > 0) $error .= $desc." ".$app->tform->wordbook['error_invalid_characters']."<br>\r\n";
+ if($empty > 0 && $field != '') $error .= $desc." ".$app->tform->wordbook['error_invalid_characters']."<br>\r\n";
}
if(substr($field, -1) == '.' && $area == 'Name'){
--
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