Fix Page Header usage

diff --git a/src/App/Page.php b/src/App/Page.php
index 1b499f614c064b9373579b6c11399f7c3af3a968..479abfed92dc16ccaefe1aa85ce7e4f4ddec18a1 100644 (file)
--- a/src/App/Page.php
+++ b/src/App/Page.php
@@ -381,7 +381,10 @@ class Page implements ArrayAccess
                foreach ($response->getHeaders() as $key => $header) {
                        if (is_array($header)) {
                                $header_str = implode(',', $header);
+                       } else {
+                               $header_str = $header;
                        }
+
                        if (empty($key)) {
                                header($header_str);
                        } else {
@@ -456,10 +459,16 @@ class Page implements ArrayAccess
                }
 
                foreach ($response->getHeaders() as $key => $header) {
+                       if (is_array($header)) {
+                               $header_str = implode(',', $header);
+                       } else {
+                               $header_str = $header;
+                       }
+
                        if (empty($key)) {
-                               header($header);
+                               header($header_str);
                        } else {
-                               header("$key: $header");
+                               header("$key: $header_str");
                        }
                }