mailcap.el (mailcap-mime-data): Regexp-quote MIME subtype.

2 files changed, 3 insertions, 1 deletions

diff --git a/lisp/gnus/ChangeLog b/lisp/gnus/ChangeLog
index 076afdd2323..5c8b4333332 100644
--- a/lisp/gnus/ChangeLog
+++ b/lisp/gnus/ChangeLog
@@ -1,5 +1,7 @@
 2011-08-26  Katsumi Yamaoka  <yamaoka@jpl.org>
 
+        * mailcap.el (mailcap-mime-data): Regexp-quote MIME subtype.
+
         * gnus-msg.el (gnus-setup-message): Remove extra apostrophe.
 
 2011-08-21  Lars Magne Ingebrigtsen  <larsi@gnus.org>
diff --git a/lisp/gnus/mailcap.el b/lisp/gnus/mailcap.el
index dffb279daba..7959104d646 100644
--- a/lisp/gnus/mailcap.el
+++ b/lisp/gnus/mailcap.el
@@ -90,7 +90,7 @@ This is a compatibility function for different Emacsen."
 ;; files for the rest?  -- fx
 (defvar mailcap-mime-data
   `(("application"
-     ("vnd.ms-excel"
+     ("vnd\\.ms-excel"
       (viewer . "gnumeric %s")
       (test   . (getenv "DISPLAY"))
       (type . "application/vnd.ms-excel"))