01/01: installer: Also allow space bar to confirm popup menu selection.

[Danny Milosavljevic]

dannym pushed a commit to branch wip-installer-2
in repository guix.

commit d147b641e2c5a939ac26cb55fb924b2a786ef735
Author: Danny Milosavljevic <address@hidden>
Date:   Fri Jul 7 15:58:52 2017 +0200

    installer: Also allow space bar to confirm popup menu selection.
    
    * gurses/form.scm (maybe-run-modal-popup): Modify.
---
 gurses/form.scm | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/gurses/form.scm b/gurses/form.scm
index de8b950..9d97dac 100644
--- a/gurses/form.scm
+++ b/gurses/form.scm
@@ -296,7 +296,8 @@ Set the field value to the newly selected value."
           (let ((ch (run-event-loop form menu
                                     (lambda (form ch)
                                     (if (or (eqv? ch #\newline)
-                                            (eqv? ch #\tab))
+                                            (eqv? ch #\tab)
+                                            (eqv? ch #\space))
                                         ch
                                         #f)))))
             (field-set-value! new-field (menu-get-current-item menu))