Cleanup: remove unused variables

[github/shaarli/Shaarli.git] / index.php

diff --git a/index.php b/index.php
index 2ed14d4f2f3ac67ed6bd5e041fc434b27a7aa050..0639e85f32a82bf90de26f3087a496287d4a3d49 100644 (file)
--- a/index.php
+++ b/index.php
@@ -617,7 +617,7 @@ function showDailyRSS($conf) {
         $tpl->assign('links', $links);
         $tpl->assign('rssdate', escape($dayDate->format(DateTime::RSS)));
         $tpl->assign('hide_timestamps', $conf->get('privacy.hide_timestamps', false));
-        $html = $tpl->draw('dailyrss', $return_string=true);
+        $html = $tpl->draw('dailyrss', true);
 
         echo $html . PHP_EOL;
     }