diff options
Diffstat (limited to 'cmd-attach-session.c')
| -rw-r--r-- | cmd-attach-session.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/cmd-attach-session.c b/cmd-attach-session.c index 0dea764f..86fe53f0 100644 --- a/cmd-attach-session.c +++ b/cmd-attach-session.c @@ -1,4 +1,4 @@ -/* $Id: cmd-attach-session.c,v 1.36 2010-02-08 18:27:34 tcunha Exp $ */ +/* $Id: cmd-attach-session.c,v 1.37 2010-12-22 15:36:44 tcunha Exp $ */ /* * Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net> @@ -47,7 +47,7 @@ cmd_attach_session_exec(struct cmd *self, struct cmd_ctx *ctx) char *overrides, *cause; u_int i; - if (ARRAY_LENGTH(&sessions) == 0) { + if (RB_EMPTY(&sessions)) { ctx->error(ctx, "no sessions"); return (-1); } |