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| author | Tiago Cunha <tcunha@gmx.com> | 2010-12-22 15:36:44 +0000 |
|---|---|---|
| committer | Tiago Cunha <tcunha@gmx.com> | 2010-12-22 15:36:44 +0000 |
| commit | a373235106d22fdead116d478087d8f8f11c150d (patch) | |
| tree | 2f4aba9efa49f7855e918e095d13f6085f8d4d91 /cmd-attach-session.c | |
| parent | 9f3399da001580aa8b2118bb38245c7c5f26e944 (diff) | |
| download | rtmux-a373235106d22fdead116d478087d8f8f11c150d.tar.gz rtmux-a373235106d22fdead116d478087d8f8f11c150d.tar.bz2 rtmux-a373235106d22fdead116d478087d8f8f11c150d.zip | |
Sync OpenBSD patchset 806:
Store sessions in an RB tree by name rather than a list, this is tidier
and allows them to easily be shown sorted in various lists
(list-sessions/choose-sessions).
Keep a session index which is used in a couple of places internally but
make it an ever-increasing number rather than filling in gaps with new
sessions.
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); } |