Support -1 without -N for list-keys.

diff --git a/usr.bin/tmux/cmd-list-keys.c b/usr.bin/tmux/cmd-list-keys.c
index d52867a..be64833 100644 (file)
--- a/usr.bin/tmux/cmd-list-keys.c
+++ b/usr.bin/tmux/cmd-list-keys.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: cmd-list-keys.c,v 1.66 2021/08/21 10:22:39 nicm Exp $ */
+/* $OpenBSD: cmd-list-keys.c,v 1.67 2023/01/17 10:40:51 nicm Exp $ */
 
 /*
  * Copyright (c) 2007 Nicholas Marriott <nicholas.marriott@gmail.com>
@@ -148,6 +148,7 @@ static enum cmd_retval
 cmd_list_keys_exec(struct cmd *self, struct cmdq_item *item)
 {
        struct args             *args = cmd_get_args(self);
+       struct client           *tc = cmdq_get_target_client(item);
        struct key_table        *table;
        struct key_binding      *bd;
        const char              *tablename, *r, *keystr;
@@ -296,9 +297,15 @@ cmd_list_keys_exec(struct cmd *self, struct cmdq_item *item)
                        strlcat(tmp, cp, tmpsize);
                        free(cp);
 
-                       cmdq_print(item, "bind-key %s", tmp);
-
+                       if (args_has(args, '1') && tc != NULL) {
+                               status_message_set(tc, -1, 1, 0, "bind-key %s",
+                                   tmp);
+                       } else
+                               cmdq_print(item, "bind-key %s", tmp);
                        free(key);
+
+                       if (args_has(args, '1'))
+                               break;
                        bd = key_bindings_next(table, bd);
                }
                table = key_bindings_next_table(table);