From b5d03d0be771ec16da1845a7e709c8f57b295348 Mon Sep 17 00:00:00 2001
From: Sam Lown <me@samlown.com>
Date: Tue, 8 Jun 2010 00:17:43 +0200
Subject: [PATCH] Check for nil paths on MIME check

---
 lib/couchrest/mixins/extended_attachments.rb | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/couchrest/mixins/extended_attachments.rb b/lib/couchrest/mixins/extended_attachments.rb
index 970f678..0f928bd 100644
--- a/lib/couchrest/mixins/extended_attachments.rb
+++ b/lib/couchrest/mixins/extended_attachments.rb
@@ -54,6 +54,7 @@ module CouchRest
       private
       
         def get_mime_type(path)
+          return nil if path.nil?
           type = ::MIME::Types.type_for(path)
           type.empty? ? nil : type.first.content_type
         end