From de1e218a835979a2b9b561cd6d5934cdc436dd67 Mon Sep 17 00:00:00 2001
From: David Edler <david@77177.de>
Date: Tue, 30 Nov 2021 21:50:09 +0100
Subject: various fixes vor php 8.1 compatibility

Cherry-picked from https://git-gitea.tt-rss.org/fox/tt-rss/pulls/56,
while excluding changes in vendor/ (causes compatiblity issues with
PHP<8 [1]) and strftime-related ones (already re-applied in
https://git-gitea.tt-rss.org/fox/tt-rss/pulls/66).

[1] https://community.tt-rss.org/t/support-for-php-8-1/5089/9
---
 lib/jimIcon.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'lib/jimIcon.php')

diff --git a/lib/jimIcon.php b/lib/jimIcon.php
index eaa768272..eb9a51458 100644
--- a/lib/jimIcon.php
+++ b/lib/jimIcon.php
@@ -31,7 +31,7 @@ class jimIcon {
                 }
                 if ($a != 127)
                         $this->all_transaprent = 0;
-                return imagecolorallocatealpha($img, $r, $g, $b, $a);
+                return imagecolorallocatealpha($img, $r, $g, $b, (int) $a);
         }
 
         // Given a string with the contents of an .ICO,
-- 
cgit v1.2.3