in do_yesno(), allow refreshing the screen via Ctrl-L, as Pico does

git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2601 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

diff --git a/ChangeLog b/ChangeLog
index 0b536ee3738b35501b7d9e9041d5e96fc885b051..0b01ffe43ae132ebb5d500bacc13c61c9ddfec94 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -167,6 +167,8 @@ CVS code -
   do_help()
        - Don't treat NANO_CANCEL_KEY as NANO_EXIT_KEY anymore, for
          consistency. (DLR)
+  do_yesno()
+       - Allow refreshing the screen via Ctrl-L, as Pico does. (DLR)
   total_update()
        - Simplify to call clearok(TRUE) and wrefresh() on edit, which
          updates the entire screen in fewer function calls. (DLR)

diff --git a/src/winio.c b/src/winio.c
index 865c514ae3fabc8ba366e6b55af381c51e37d8d9..4875f5fa8a71c266ce674a854cd8846950fc1871 100644 (file)
--- a/src/winio.c
+++ b/src/winio.c
@@ -3647,7 +3647,10 @@ int do_yesno(bool all, const char *msg)
 
        kbinput = get_kbinput(edit, &meta_key, &func_key);
 
-       if (kbinput == NANO_CANCEL_KEY)
+       if (kbinput == NANO_REFRESH_KEY) {
+           total_update();
+           continue;
+       } else if (kbinput == NANO_CANCEL_KEY)
            ok = -1;
 #ifndef DISABLE_MOUSE
        else if (kbinput == KEY_MOUSE) {