Add support for ^R (redraw) in insert mode too.

From gotroyb127, OK tb@

diff --git a/bin/ksh/ksh.1 b/bin/ksh/ksh.1
index da05ef4..a8dd920 100644 (file)
--- a/bin/ksh/ksh.1
+++ b/bin/ksh/ksh.1
@@ -1,8 +1,8 @@
-.\"    $OpenBSD: ksh.1,v 1.212 2021/03/08 06:20:50 jsg Exp $
+.\"    $OpenBSD: ksh.1,v 1.213 2021/03/10 20:17:33 millert Exp $
 .\"
 .\"    Public Domain
 .\"
-.Dd $Mdocdate: March 8 2021 $
+.Dd $Mdocdate: March 10 2021 $
 .Dt KSH 1
 .Os
 .Sh NAME
@@ -5060,6 +5060,8 @@ See the
 command in
 .Sx Emacs editing mode
 for more information.
+.It ^R
+Redraw the current line.
 .It ^V
 Literal next.
 The next character typed is not treated specially (can be used

diff --git a/bin/ksh/vi.c b/bin/ksh/vi.c
index 51b7184..f1ef401 100644 (file)
--- a/bin/ksh/vi.c
+++ b/bin/ksh/vi.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: vi.c,v 1.58 2021/03/10 20:06:04 millert Exp $ */
+/*     $OpenBSD: vi.c,v 1.59 2021/03/10 20:17:33 millert Exp $ */
 
 /*
  *     vi command editing
@@ -658,6 +658,10 @@ vi_insert(int ch)
                do_clear_screen();
                break;
 
+       case CTRL('r'):
+               redraw_line(1, 0);
+               break;
+
        case CTRL('i'):
                if (Flag(FVITABCOMPLETE)) {
                        complete_word(0, 0);