diff options
| author | Nicholas Marriott <nicm@cvs.openbsd.org> | 2013-03-25 11:42:02 +0000 |
|---|---|---|
| committer | Nicholas Marriott <nicm@cvs.openbsd.org> | 2013-03-25 11:42:02 +0000 |
| commit | b27ff0b14fcd52e2057d95650f742638288db2c0 (patch) | |
| tree | 5ba3f8f0f0f8417385f318d51627211bdbe29fa2 | |
| parent | 94dba0ba8ecf815161c9576287d715a917f0161b (diff) | |
Handle no client better in display-message.
| -rw-r--r-- | usr.bin/tmux/cmd-display-message.c | 21 |
1 files changed, 15 insertions, 6 deletions
diff --git a/usr.bin/tmux/cmd-display-message.c b/usr.bin/tmux/cmd-display-message.c index 173c794df38..7609373c840 100644 --- a/usr.bin/tmux/cmd-display-message.c +++ b/usr.bin/tmux/cmd-display-message.c @@ -1,4 +1,4 @@ -/* $OpenBSD: cmd-display-message.c,v 1.21 2013/03/25 11:41:31 nicm Exp $ */ +/* $OpenBSD: cmd-display-message.c,v 1.22 2013/03/25 11:42:01 nicm Exp $ */ /* * Copyright (c) 2009 Tiago Cunha <me@tiagocunha.org> @@ -70,6 +70,18 @@ cmd_display_message_exec(struct cmd *self, struct cmd_q *cmdq) return (CMD_RETURN_ERROR); } + if (args_has(args, 'c')) { + c = cmd_find_client(cmdq, args_get(args, 'c'), 0); + if (c == NULL) + return (CMD_RETURN_ERROR); + } else { + c = cmd_current_client(cmdq); + if (c == NULL && !args_has(self->args, 'p')) { + cmdq_error(cmdq, "no client available"); + return (CMD_RETURN_ERROR); + } + } + template = args_get(args, 'F'); if (args->argc != 0) template = args->argv[0]; @@ -77,7 +89,7 @@ cmd_display_message_exec(struct cmd *self, struct cmd_q *cmdq) template = DISPLAY_MESSAGE_TEMPLATE; ft = format_create(); - if ((c = cmd_find_client(cmdq, args_get(args, 'c'), 1)) != NULL) + if (c != NULL) format_client(ft, c); format_session(ft, s); format_winlink(ft, s, wl); @@ -90,10 +102,7 @@ cmd_display_message_exec(struct cmd *self, struct cmd_q *cmdq) msg = format_expand(ft, out); if (args_has(self->args, 'p')) cmdq_print(cmdq, "%s", msg); - else if (c == NULL) { - cmdq_error(cmdq, "no client available"); - return (CMD_RETURN_ERROR); - } else + else status_message_set(c, "%s", msg); free(msg); format_free(ft); |