buildroot

commit 6faa447282fe90d42e0513af46c13f20b4b327d4

Author: Yann E. MORIN <yann.morin.1998@free.fr>

Date:   Wed Nov 13 22:45:02 2013 +0100

​

    support/kconfig: fix 'space' to (de)select options

    In case a menu has comment without letters/numbers (eg. characters

    matching the regexp '^[^[:alpha:][:digit:]]+$', for example - or *),

    hitting space will cycle through those comments, rather than

    selecting/deselecting the currently-highlighted option.

    This is the behaviour of hitting any letter/digit: jump to the next

    option which prompt starts with that letter. The only letters that

    do not behave as such are 'y' 'm' and 'n'. Prompts that start with

    one of those three letters are instead matched on the first letter

    that is not 'y', 'm' or 'n'.

    Fix that by treating 'space' as we treat y/m/n, ie. as an action key,

    not as shortcut to jump to  prompt.

    Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>

    Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

    Cc: Peter Korsgaard <jacmet@uclibc.org>

    Cc: Samuel Martin <s.martin49@gmail.com>

    Cc: Thomas De Schampheleire <patrickdepinguin@gmail.com>

    ---

    Note: I'll be running this upstream soonish.

​

diff --git a/support/kconfig/lxdialog/menubox.c b/support/kconfig/lxdialog/menubox.c

index 48d382e..6fc7e78 100644

--- a/lxdialog/menubox.c

+++ b/lxdialog/menubox.c

@@ -285,7 +285,7 @@ do_resize:

        if (key < 256 && isalpha(key))

            key = tolower(key);

-       if (strchr("ynmh", key))

+       if (strchr("ynmh ", key))

            i = max_choice;

        else {

            for (i = choice + 1; i < max_choice; i++) {