From 36c889b33adfa3a18b002da22129b7df6d31b1d0 Mon Sep 17 00:00:00 2001
From: HWFord <54360213+HWFord@users.noreply.github.com>
Date: Thu, 20 Feb 2025 12:29:37 +0100
Subject: [PATCH] fixes #698 change condition to add meta tag

we only want the meta tag when the exif data is displayed using the url parameter, this avoids the no index no follow for some themes that force displaying metadata
---
 picture.php | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/picture.php b/picture.php
index 7c2f54dda..115c72048 100644
--- a/picture.php
+++ b/picture.php
@@ -606,7 +606,7 @@ $metadata_showable = trigger_change(
   $picture['current']
   );
 
-if ( $metadata_showable and pwg_get_session_var('show_metadata') )
+if ( isset($_GET['metadata']) )
 {
   $page['meta_robots']=array('noindex'=>1, 'nofollow'=>1);
 }
@@ -676,12 +676,10 @@ SELECT *
       
       $format['filesize'] = sprintf('%.1fMB', $format['filesize']/1024);
     }
-
     $template->append('current', array('formats' => $formats), true);
   }
 }
 
-
 if ($page['slideshow'])
 {
   $tpl_slideshow = array();