From 6bd1740a94a694ca4fcb8ef21ee9536a80925f8f Mon Sep 17 00:00:00 2001
From: Philipp <admin@philipp.info>
Date: Sat, 7 Jan 2023 15:49:55 +0100
Subject: [PATCH] omg .. wrong assertion ..

---
 src/Core/Config/Util/ConfigFileManager.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Core/Config/Util/ConfigFileManager.php b/src/Core/Config/Util/ConfigFileManager.php
index 9e07d27ae..f3627cf47 100644
--- a/src/Core/Config/Util/ConfigFileManager.php
+++ b/src/Core/Config/Util/ConfigFileManager.php
@@ -260,7 +260,7 @@ class ConfigFileManager
 		 * (as is the case with 'x'). The file pointer is positioned on the beginning of the file.
 		 *
 		 */
-		if (($configStream = @fopen($filename, 'c+')) !== false) {
+		if (($configStream = @fopen($filename, 'c+')) === false) {
 			throw new ConfigFileException(sprintf('Cannot open file "%s" in mode c+', $filename));
 		}