bug 3056: quick search - fix warning; better management of variants and short words

git-svn-id: http://piwigo.org/svn/trunk@28128 68402e56-0260-453c-a942-63ccdbb3a9ee

1 files changed, 1 insertions, 1 deletions

diff --git a/index.php b/index.php
index 9e58d2123..d6fb3959f 100644
--- a/index.php
+++ b/index.php
@@ -246,7 +246,7 @@ if ( empty($page['is_external']) or !$page['is_external'] )
     
     if (empty($page['items']))
     {
-      $template->append( 'no_search_results', $page['qsearch_details']['q']);
+      $template->append( 'no_search_results', htmlspecialchars($page['qsearch_details']['q']));
     }
     elseif (!empty($page['qsearch_details']['unmatched_terms']))
     {