From 6f49712b57a4cbe362c0f3d3a1e67267d298fe8b Mon Sep 17 00:00:00 2001
From: Tomas Krizek <tomas.krizek@mailbox.org>
Date: Tue, 3 Dec 2019 21:56:44 +0100
Subject: [PATCH] include/functions_cookie: use proper brackets for offset
 access

Fixes #1134
---
 admin/site_update.php            | 6 +++---
 include/functions_cookie.inc.php | 2 +-
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/admin/site_update.php b/admin/site_update.php
index 791a8d59e..e8fc78093 100644
--- a/admin/site_update.php
+++ b/admin/site_update.php
@@ -257,7 +257,7 @@
       else
       {
         $insert['uppercats'] = $insert['id'];
-        $insert{'rank'} = $next_rank['NULL']++;
+        $insert['rank'] = $next_rank['NULL']++;
         $insert['global_rank'] = $insert['rank'];
       }
 
@@ -268,7 +268,7 @@
           );
 
       // add the new category to $db_categories and $db_fulldirs array
-      $db_categories[$insert{'id'}] =
+      $db_categories[$insert['id']] =
         array(
           'id' => $insert['id'],
           'parent' => (isset($parent)) ? $parent : Null,
@@ -278,7 +278,7 @@
           'global_rank' => $insert['global_rank']
           );
       $db_fulldirs[$fulldir] = $insert['id'];
-      $next_rank[$insert{'id'}] = 1;
+      $next_rank[$insert['id']] = 1;
     }
     else
     {
diff --git a/include/functions_cookie.inc.php b/include/functions_cookie.inc.php
index be9853d27..0eb159eb7 100644
--- a/include/functions_cookie.inc.php
+++ b/include/functions_cookie.inc.php
@@ -54,7 +54,7 @@ function cookie_path()
   $scr = substr($scr,0,strrpos( $scr,'/'));
 
   // add a trailing '/' if needed
-  if ((strlen($scr) == 0) or ($scr{strlen($scr)-1} !== '/'))
+  if ((strlen($scr) == 0) or ($scr[strlen($scr)-1] !== '/'))
   {
     $scr .= '/';
   }