nik/davical
1
0
Fork 0
mirror of https://gitlab.com/davical-project/davical.git synced 2026-05-31 03:34:18 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

HTTP_REFERER will usually be unset for caldav requests, prevent "Undefined index" warnings

Browse Source
This commit is contained in:
Florian Schlichting 2019-12-06 18:17:18 +08:00
parent c8a0ca4531
commit e2c6b927c8
2 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
htdocs/always.php
View File

@ -45,7 +45,7 @@ function clean_get() {
if(isset($_POST)) array_walk($_POST, 'filter_post'); if(isset($_POST)) array_walk($_POST, 'filter_post');
$_GET = clean_get(); $_GET = clean_get();
$_SERVER['REQUEST_URI'] = str_replace("&", "&", htmlspecialchars($_SERVER['REQUEST_URI'])); $_SERVER['REQUEST_URI'] = str_replace("&", "&", htmlspecialchars($_SERVER['REQUEST_URI']));
$_SERVER['HTTP_REFERER'] = htmlspecialchars($_SERVER['HTTP_REFERER']); $_SERVER['HTTP_REFERER'] = htmlspecialchars(@$_SERVER['HTTP_REFERER']);

2
inc/always.php.in
View File

@ -45,7 +45,7 @@ function clean_get() {
if(isset($_POST)) array_walk($_POST, 'filter_post'); if(isset($_POST)) array_walk($_POST, 'filter_post');
$_GET = clean_get(); $_GET = clean_get();
$_SERVER['REQUEST_URI'] = str_replace("&", "&", htmlspecialchars($_SERVER['REQUEST_URI'])); $_SERVER['REQUEST_URI'] = str_replace("&", "&", htmlspecialchars($_SERVER['REQUEST_URI']));
$_SERVER['HTTP_REFERER'] = htmlspecialchars($_SERVER['HTTP_REFERER']); $_SERVER['HTTP_REFERER'] = htmlspecialchars(@$_SERVER['HTTP_REFERER']);