Anyone knows "ee"?

[Stefan Monnier]

The other day, Emacs (Gnus) decided for some reason to display a photo
by passing it to `ee`.

Does anyone know what that is?  I couldn't find any trace of
it anywhere.

Any objection to the patch below?


        Stefan


diff --git a/lisp/net/mailcap.el b/lisp/net/mailcap.el
index 86f9d2bf07..f01a5deb7e 100644
--- a/lisp/net/mailcap.el
+++ b/lisp/net/mailcap.el
@@ -269,11 +269,6 @@ mailcap-mime-data
       (viewer . "display %s")
       (type . "image/*")
       (test   . (eq window-system 'x))
-      ("needsx11"))
-     (".*"
-      (viewer . "ee %s")
-      (type . "image/*")
-      (test   . (eq window-system 'x))
       ("needsx11")))
     ("text"
      ("plain"