From bb197d4ff3467f7819248436a128a711e7308d73 Mon Sep 17 00:00:00 2001
From: Scott <scott@paragonie.com>
Date: Mon, 1 Feb 2016 00:44:05 -0500
Subject: [PATCH] Separator.

---
 src/CSPBuilder.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/CSPBuilder.php b/src/CSPBuilder.php
index 26867b2..755acc9 100644
--- a/src/CSPBuilder.php
+++ b/src/CSPBuilder.php
@@ -426,7 +426,7 @@ protected function compileSubgroup($directive, $policies = null)
         $ret = $directive.' ';
         if ($directive === 'plugin-types') {
             // Expects MIME types, not URLs
-            return $ret . \implode(' ', $policies['allow']);
+            return $ret . \implode(' ', $policies['allow']).'; ';
         }
         if (!empty($policies['self'])) {
             $ret .= "'self' ";