gitweb: esc_html() site name for title in OPML

[Gitweb] / gitweb.perl
diff --git a/gitweb.perl b/gitweb.perl

index 33a89d57d8fcd00f4bd701b9f4c0a35d35be337285c0efde22bd71c2f992d54d..67b41e584f3120409e2cae97849549cf95caaa95c8d7dae3bf675aed05364389 100755 (executable)
--- a/gitweb.perl
+++ b/gitweb.perl
@@ -7864,11 +7864,12 @@ sub git_opml {
                 -charset => 'utf-8',
                 -content_disposition => 'inline; filename="opml.xml"');
  
+       my $title = esc_html($site_name);
         print <<XML;
  <?xml version="1.0" encoding="utf-8"?>
  <opml version="1.0">
  <head>
-  <title>$site_name OPML Export</title>
+  <title>$title OPML Export</title>
  </head>
  <body>
  <outline text="git RSS feeds">