[PATCH] gitweb fix validating pg (page) parameter

Currently it is possible to give any string ending with a number as
page.  -1 for example is quite bad (error log shows probably 100
warnings).
---
 gitweb/gitweb.perl |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/gitweb/gitweb.perl b/gitweb/gitweb.perl
index 497129a..346c15c 100755
--- a/gitweb/gitweb.perl
+++ b/gitweb/gitweb.perl

@@ -259,7 +259,7 @@ if (defined $hash_parent_base) {
 
 our $page = $cgi->param('pg');
 if (defined $page) {
-	if ($page =~ m/[^0-9]$/) {
+	if ($page =~ m/[^0-9]/) {
 		die_error(undef, "Invalid page parameter");
 	}
 }

-- 
1.4.2.1.ge767