tweeper.php: support "application/pdf" as an enclosure content type

diff --git a/tweeper.php b/tweeper.php
index 45b6fa8..fc3a3ef 100644 (file)
--- a/tweeper.php
+++ b/tweeper.php
@@ -123,6 +123,7 @@ class Tweeper {
     $supported_content_types = array(
       "application/octet-stream",
       "application/ogg",
+      "application/pdf",
       "audio/aac",
       "audio/mp4",
       "audio/mpeg",