From f1b34a0c19df6f8217acb9e3becf61db03b913cf Mon Sep 17 00:00:00 2001
From: Jamie Cameron <jcameron@webmin.com>
Date: Mon, 3 Dec 2007 20:19:11 +0000
Subject: [PATCH] Handle . in tar

---
 webmin/upgrade.cgi | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/webmin/upgrade.cgi b/webmin/upgrade.cgi
index e0c1c56ee..1d862b53a 100755
--- a/webmin/upgrade.cgi
+++ b/webmin/upgrade.cgi
@@ -438,10 +438,10 @@ else {
 		if (/^[^\/]+\/(\S+)$/) {
 			$hasfile{$1}++;
 			}
-		if (/^(webmin-([0-9\.]+)\/[^\/]+)$/) {
+		if (/^(webmin-([0-9\.]+)\/([^\/]+))$/ && $3 ne ".") {
 			push(@topfiles, $1);
 			}
-		elsif (/^webmin-[0-9\.]+\/([^\/]+)\//) {
+		elsif (/^webmin-[0-9\.]+\/([^\/]+)\// && $1 ne ".") {
 			$intar{$1}++;
 			}
 		}