StorageBox: Fix crash when index.php is a symlink

Changelog.md

@@ -19,7 +19,8 @@ This file holds the changelog for Pepperminty Wiki. This is the master list of t
  - [security] Ensured that the `returnto` GET parameter leads you only to another place on your Pepperminty Wiki instance (thanks, @JamieSlome)
  - [security] Ensure that Javascript in SVGs never gets executed (it's too challenging to strip it, since it could be lurking in many different places - according to [this answer](https://stackoverflow.com/a/68505306/1460422) even Inkscape doesn't strip all Javascript when asked to)
  - [security] Fixed XSS when the `action` GET param doesn't match a known action
- - StorageBox: create SQLite DB ifi it doesn't exist explicitly with `touch()`, because some systems are weird
+ - StorageBox: Create SQLite DB if it doesn't exist explicitly with `touch()`, because some systems are weird
+ - StorageBox: Fix crash when `index.php` is a symbolic link
  - Fixed erroneous additional entries in complex tables of contents
 
 

modules/lib-storage-box.php

@@ -54,9 +54,8 @@ class StorageBox {
 	 */
 	function __construct(string $filename) {
 		$firstrun = !file_exists($filename);
-		$filename_db = path_resolve($filename, __DIR__);
-		if(!file_exists($filename_db)) touch($filename_db);
-		$this->db = new \PDO("sqlite:$filename_db"); // HACK: This might not work on some systems, because it depends on the current working directory
+		if(!file_exists($filename)) touch($filename);
+		$this->db = new \PDO("sqlite:$filename"); // HACK: This might not work on some systems, because it depends on the current working directory
 		$this->db->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
 		if($firstrun) {
 			$this->query("CREATE TABLE IF NOT EXISTS store (key TEXT UNIQUE NOT NULL, value TEXT)");