Merge branch 'obsd-master'

Conflicts:
	client.c
	tmux.1
	tmux.c

1 files changed, 1 insertions, 15 deletions

diff --git a/client.c b/client.c
index f3fdecaf..7d997a7e 100644
--- a/client.c
+++ b/client.c
@@ -222,7 +222,7 @@ client_main(int argc, char **argv, int flags)
 		cmdflags = CMD_STARTSERVER;
 	} else if (argc == 0) {
 		msg = MSG_COMMAND;
-		cmdflags = CMD_STARTSERVER|CMD_CANTNEST;
+		cmdflags = CMD_STARTSERVER;
 	} else {
 		msg = MSG_COMMAND;
 
@@ -240,24 +240,10 @@ client_main(int argc, char **argv, int flags)
 		TAILQ_FOREACH(cmd, &cmdlist->list, qentry) {
 			if (cmd->entry->flags & CMD_STARTSERVER)
 				cmdflags |= CMD_STARTSERVER;
-			if (cmd->entry->flags & CMD_CANTNEST)
-				cmdflags |= CMD_CANTNEST;
 		}
 		cmd_list_free(cmdlist);
 	}
 
-	/*
-	 * Check if this could be a nested session, if the command can't nest:
-	 * if the socket path matches $TMUX, this is probably the same server.
-	 */
-	if (shell_cmd == NULL && environ_path != NULL &&
-	    (cmdflags & CMD_CANTNEST) &&
-	    strcmp(socket_path, environ_path) == 0) {
-		fprintf(stderr, "sessions should be nested with care, "
-		    "unset $TMUX to force\n");
-		return (1);
-	}
-
 	/* Establish signal handlers. */
 	set_signals(client_signal);