Remove references to outdated systems.

[gnus] / lisp / imap.el

diff --git a/lisp/imap.el b/lisp/imap.el
index f9c89cd..785b02a 100644 (file)
--- a/lisp/imap.el
+++ b/lisp/imap.el
@@ -267,7 +267,7 @@ See also `imap-log'."
   :type 'string)
 
 (defcustom imap-read-timeout (if (string-match
-                                 "windows-nt\\|os/2\\|emx\\|cygwin"
+                                 "windows-nt\\|os/2\\|cygwin"
                                  (symbol-name system-type))
                                 1.0
                               0.1)