From 13a50c7f2f40b23a78405d553c5c4de814f4869b Mon Sep 17 00:00:00 2001
From: Daniel Rudolf <github.com@daniel-rudolf.de>
Date: Mon, 28 Sep 2015 17:23:47 +0200
Subject: [PATCH] Don't change $pageData['id'], add ~dup1 to the array key only

---
 plugins/00-PicoDeprecated.php | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/plugins/00-PicoDeprecated.php b/plugins/00-PicoDeprecated.php
index 7058763..1a7b058 100644
--- a/plugins/00-PicoDeprecated.php
+++ b/plugins/00-PicoDeprecated.php
@@ -270,11 +270,12 @@ class PicoDeprecated extends AbstractPicoPlugin
             }
 
             // prevent duplicates
-            for ($i = 1, $origId = $pageData['id']; isset($pages[$pageData['id']]); $i++) {
-                $pageData['id'] = $origId . '~dup' . $i;
+            $id = $pageData['id'];
+            for ($i = 1; isset($pages[$id]); $i++) {
+                $id = $pageData['id'] . '~dup' . $i;
             }
 
-            $pages[$pageData['id']] = &$pageData;
+            $pages[$id] = &$pageData;
         }
     }