(ido-unc-hosts-cache): Fix typo in docstring.

diff --git a/lisp/ido.el b/lisp/ido.el
index b59f2d92f4e10c145a0639984e179953afb1a2a0..85a7d6a2ab26c6df400910bac0abe20bd33bf656 100644 (file)
--- a/lisp/ido.el
+++ b/lisp/ido.el
@@ -634,7 +634,7 @@ equivalent function, e.g. `find-file' rather than `ido-find-file'."
   :group 'ido)
 
 (defvar ido-unc-hosts-cache t
-  "Cached value from ido-unc-hosts function.")
+  "Cached value from `ido-unc-hosts' function.")
 
 (defcustom ido-unc-hosts nil
   "*List of known UNC host names to complete after initial //.