From 4cc3374f9f6cdd6ea05d4d16942d0165d8b2ed90 Mon Sep 17 00:00:00 2001
From: wn_ <invalid@email.com>
Date: Wed, 10 Nov 2021 21:38:25 +0000
Subject: Initial go at PHPStan rule level 6.

---
 update.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'update.php')

diff --git a/update.php b/update.php
index b10dde400..36c66b06c 100755
--- a/update.php
+++ b/update.php
@@ -12,7 +12,7 @@
 
 	Config::sanity_check();
 
-	function make_stampfile($filename) {
+	function make_stampfile(string $filename): bool {
 		$fp = fopen(Config::get(Config::LOCK_DIRECTORY) . "/$filename", "w");
 
 		if (flock($fp, LOCK_EX | LOCK_NB)) {
@@ -25,7 +25,7 @@
 		}
 	}
 
-	function cleanup_tags($days = 14, $limit = 1000) {
+	function cleanup_tags(int $days = 14, int $limit = 1000): int {
 
 		$days = (int) $days;
 
-- 
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