From 3572294f1ce28dd6fff2b668e5f5e0791672b690 Mon Sep 17 00:00:00 2001
From: plegall <plg@piwigo.org>
Date: Wed, 24 Apr 2024 13:35:37 +0200
Subject: [PATCH] compatibility PHP 8

---
 template/linkedin.tpl | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/template/linkedin.tpl b/template/linkedin.tpl
index c9c2731..6bdfd69 100644
--- a/template/linkedin.tpl
+++ b/template/linkedin.tpl
@@ -6,6 +6,6 @@
 {else}
   {combine_script id='linkedin_share' load='footer' path='https://platform.linkedin.com/in.js'}
   <script type="text/javascript">lang: '{$SOCIALBUTT.LINKEDIN.lang}'</script>
-  <script type="IN/Share" data-url="{$SOCIALBUTT.share_url}" data-counter="{$SOCIALBUTT.TWITTER.counter}" data-title="{$PAGE_TITLE|cat:' | '|cat:$GALLERY_TITLE}"></script>
+  <script type="IN/Share" data-url="{$SOCIALBUTT.share_url}"{if isset($SOCIALBUTT.TWITTER.counter)} data-counter="{$SOCIALBUTT.TWITTER.counter}"{/if} data-title="{$PAGE_TITLE|cat:' | '|cat:$GALLERY_TITLE}"></script>
 {/if}
-{/strip}
\ No newline at end of file
+{/strip}