From 02fcabfdbcbbb623af8d0cca42bb66ef808eaa9c Mon Sep 17 00:00:00 2001
From: Alex Schroeder <alex@gnu.org>
Date: Wed, 10 Aug 2016 14:56:00 +0200
Subject: [PATCH] Revert "GetId no longer decodes path_info"

This reverts commit 1ee235c949ddb97ae509d8a5f2eeaa338907b390.

Sadly, I discovered that my websites no longer correctly displayed pages
containing characters such as the EN DASH. Reverting this commit seems
to solve the problem.
---
 wiki.pl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/wiki.pl b/wiki.pl
index c75258ff..78ded44f 100644
--- a/wiki.pl
+++ b/wiki.pl
@@ -1301,7 +1301,7 @@ sub GetId {
     $id = decode_utf8(join('_', $q->keywords)); # script?p+q -> p_q
   }
   if ($UsePathInfo and $q->path_info) {
-    my @path = split(/\//, $q->path_info);
+    my @path = map { decode_utf8($_) } split(/\//, $q->path_info);
     $id ||= pop(@path); # script/p/q -> q
     foreach my $p (@path) {
       SetParam($p, 1);    # script/p/q -> p=1