67/80: installer: Do not allow forms to set the cursor visibility.

[John Darrington]

jmd pushed a commit to branch wip-installer
in repository guix.

commit e6208a3e064f9076b5ddbf7960d103663e98763e
Author: John Darrington <address@hidden>
Date:   Sun Jan 1 12:48:27 2017 +0100

    installer: Do not allow forms to set the cursor visibility.
    
    * gurses/form.scm (form-update-cursor): Don't set the cursor visibility.
---
 gurses/form.scm |    3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/gurses/form.scm b/gurses/form.scm
index d26d76e..226fcd0 100644
--- a/gurses/form.scm
+++ b/gurses/form.scm
@@ -1,5 +1,5 @@
 ;;; GNU Guix --- Functional package management for GNU
-;;; Copyright © 2016 John Darrington <address@hidden>
+;;; Copyright © 2016, 2017 John Darrington <address@hidden>
 ;;;
 ;;; This file is part of GNU Guix.
 ;;;
@@ -55,7 +55,6 @@
 (define (form-update-cursor form)
   "Updates the cursor for FIELD in FORM"
   (let ((field (array-ref (form-items form) (form-current-item form))))
-    (curs-set 1)
     (move (form-window form) (form-current-item form)
          (+ (field-cursor-position field)
             (form-tabpos form)))))