1 files changed, 10 insertions, 7 deletions
diff --git a/phpBB/phpbb/controller/helper.php b/phpBB/phpbb/controller/helper.php
index fc19b855c0..187e455d48 100644
--- a/phpBB/phpbb/controller/helper.php
+++ b/phpBB/phpbb/controller/helper.php
@@ -140,14 +140,17 @@ class helper
 		// If enable_mod_rewrite is false we need to replace the current front-end by app.php, otherwise we need to remove it.
 		$base_url = str_replace('/' . $page_name, empty($this->config['enable_mod_rewrite']) ? '/app.' . $this->php_ext : '', $base_url);
 
-		// We need to update the base url to move to the directory of the app.php file
-		if (empty($this->config['enable_mod_rewrite']))
+		// We need to update the base url to move to the directory of the app.php file if the current script is not app.php
+		if ($page_name !== 'app.php')
 		{
-			$base_url = str_replace('/app.' . $this->php_ext, '/' . $this->phpbb_root_path . 'app.' . $this->php_ext, $base_url);
-		}
-		else
-		{
-			$base_url .= preg_replace(get_preg_expression('path_remove_dot_trailing_slash'), '$2', $this->phpbb_root_path);
+			if (empty($this->config['enable_mod_rewrite']))
+			{
+				$base_url = str_replace('/app.' . $this->php_ext, '/' . $this->phpbb_root_path . 'app.' . $this->php_ext, $base_url);
+			}
+			else
+			{
+				$base_url .= preg_replace(get_preg_expression('path_remove_dot_trailing_slash'), '$2', $this->phpbb_root_path);
+			}
 		}
 
 		$base_url = $this->filesystem->clean_path($base_url);