From 781a93d72314123d4ddccdb67f7cef34d6a4fe36 Mon Sep 17 00:00:00 2001
From: Jonas Raoni Soares da Silva <github@raoni.org>
Date: Thu, 23 Mar 2023 15:08:27 +0300
Subject: [PATCH] pkp/pkp#8733 Keep compatibility with PHP 7.x

---
 classes/cache/FileCache.inc.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/classes/cache/FileCache.inc.php b/classes/cache/FileCache.inc.php
index 22d7a7fc737..30f18ff6e60 100644
--- a/classes/cache/FileCache.inc.php
+++ b/classes/cache/FileCache.inc.php
@@ -51,7 +51,7 @@ function __construct($context, $cacheId, $fallback, $path) {
 		});
 		try {
 			$this->cache = include $this->filename;
-		} catch (Exception) {
+		} catch (Exception $e) {
 			$this->cache = null;
 		} finally {
 			set_error_handler($previousHandler);