Map application/x-pdf to pdf

Some mails were marked as
MIME_BAD_ATTACHMENT (4) [pdf:application/x-pdf]

application/x-pdf might be obsolete but still used.

diff --git a/conf/modules.d/mime_types.conf b/conf/modules.d/mime_types.conf
index 376b70171d504b0dc37f71a70b7169f612053827..1f67595a7a386d23c4e7a226b7038728ed84e27c 100644 (file)
--- a/conf/modules.d/mime_types.conf
+++ b/conf/modules.d/mime_types.conf
@@ -30,7 +30,8 @@ mime_types {
     ];
     pdf = [
       "application/octet-stream",
-      "application/pdf"
+      "application/pdf",
+      "application/x-pdf"
     ];
   }