===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/tmux/cmd-detach-client.c,v
retrieving revision 1.9
retrieving revision 1.10
diff -u -r1.9 -r1.10
--- src/usr.bin/tmux/cmd-detach-client.c	2011/04/11 16:44:36	1.9
+++ src/usr.bin/tmux/cmd-detach-client.c	2012/06/18 09:15:22	1.10
@@ -1,4 +1,4 @@
-/* $OpenBSD: cmd-detach-client.c,v 1.9 2011/04/11 16:44:36 nicm Exp $ */
+/* $OpenBSD: cmd-detach-client.c,v 1.10 2012/06/18 09:15:22 nicm Exp $ */
 
 /*
  * Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@@ -28,8 +28,8 @@
 
 const struct cmd_entry cmd_detach_client_entry = {
 	"detach-client", "detach",
-	"s:t:P", 0, 0,
-	"[-P] [-s target-session] " CMD_TARGET_CLIENT_USAGE,
+	"as:t:P", 0, 0,
+	"[-P] [-a] [-s target-session] " CMD_TARGET_CLIENT_USAGE,
 	CMD_READONLY,
 	NULL,
 	NULL,
@@ -40,7 +40,7 @@
 cmd_detach_client_exec(struct cmd *self, struct cmd_ctx *ctx)
 {
 	struct args	*args = self->args;
-	struct client	*c;
+	struct client	*c, *c2;
 	struct session 	*s;
 	enum msgtype     msgtype;
 	u_int 		 i;
@@ -65,7 +65,15 @@
 		if (c == NULL)
 			return (-1);
 
-		server_write_client(c, msgtype, NULL, 0);
+		if (args_has(args, 'a')) {
+			for (i = 0; i < ARRAY_LENGTH(&clients); i++) {
+				c2 = ARRAY_ITEM(&clients, i);
+				if (c2 == NULL || c == c2)
+					continue;
+				server_write_client(c2, msgtype, NULL, 0);
+			}
+		} else
+			server_write_client(c, msgtype, NULL, 0);
 	}
 
 	return (0);