Must require 'alist.

diff --git a/mail-mime-setup.el b/mail-mime-setup.el
index d11ef6d..c95b304 100644 (file)
--- a/mail-mime-setup.el
+++ b/mail-mime-setup.el
@@ -25,6 +25,7 @@
 ;;; Code:
 
 (require 'semi-setup)
+(require 'alist)
 
 
 (autoload 'turn-on-mime-edit "mime-edit"