X-Git-Url: https://scripts.mit.edu/gitweb/autoinstalls/wordpress.git/blobdiff_plain/03f2fa83c13c1b532284205fa7efcab9b8b2c41f..b925718b4bf2dd47a8429f844d0a255ca6e35bd1:/wp-admin/link-manager.php

diff --git a/wp-admin/link-manager.php b/wp-admin/link-manager.php
index 5cf80cdf..4dc30151 100644
--- a/wp-admin/link-manager.php
+++ b/wp-admin/link-manager.php
@@ -74,8 +74,11 @@ if ( ! current_user_can('manage_links') )
 
 <div class="wrap nosubsub">
 <h1><?php echo esc_html( $title ); ?> <a href="link-add.php" class="page-title-action"><?php echo esc_html_x('Add New', 'link'); ?></a> <?php
-if ( !empty($_REQUEST['s']) )
-	printf( '<span class="subtitle">' . __('Search results for &#8220;%s&#8221;') . '</span>', esc_html( wp_unslash($_REQUEST['s']) ) ); ?>
+if ( isset( $_REQUEST['s'] ) && strlen( $_REQUEST['s'] ) ) {
+	/* translators: %s: search keywords */
+	printf( '<span class="subtitle">' . __( 'Search results for &#8220;%s&#8221;' ) . '</span>', esc_html( wp_unslash( $_REQUEST['s'] ) ) );
+}
+?>
 </h1>
 
 <?php