[binutils-gdb] [gdb/testsuite] Update boards/README

[Tom de Vries]

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=53273099b81ab4bd137efdb9f038e5bf4b5be9bc

commit 53273099b81ab4bd137efdb9f038e5bf4b5be9bc
Author: Tom de Vries <tdevries@suse.de>
Date:   Tue Oct 18 15:27:51 2022 +0200

    [gdb/testsuite] Update boards/README
    
    Update gdb/testsuite/boards/README to reflect recent commit c4c8c27263d
    ("[gdb/testsuite] Fix host board local-remote-host-notty.exp timeouts"), which
    means the board now uses a pseudo-tty, but with editing disabled.

Diff:
---
 gdb/testsuite/boards/README | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gdb/testsuite/boards/README b/gdb/testsuite/boards/README
index f3994da365c..b881ad4bb34 100644
--- a/gdb/testsuite/boards/README
+++ b/gdb/testsuite/boards/README
@@ -67,7 +67,7 @@ remote-stdio-gdbserver.exp
 # [is_remote host] == 1 && [is_remote target] == 0.
 # Note: need to pass the board with --host_board instead of --target_board.
 local-remote-host-notty.exp
-	Run gdb on remote host.
+	Run gdb on remote host in pseudo-terminal with "set editing off".
 local-remote-host.exp
 	Run gdb on remote host in pseudo-terminal.