Do not include unattached clients when trying to find one for target.

diff --git a/usr.bin/tmux/cmd-find.c b/usr.bin/tmux/cmd-find.c
index 2f83948..4ff0f3f 100644 (file)
--- a/usr.bin/tmux/cmd-find.c
+++ b/usr.bin/tmux/cmd-find.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: cmd-find.c,v 1.2 2015/04/27 22:42:10 nicm Exp $ */
+/* $OpenBSD: cmd-find.c,v 1.3 2015/04/27 22:58:58 nicm Exp $ */
 
 /*
  * Copyright (c) 2015 Nicholas Marriott <nicm@users.sourceforge.net>
@@ -125,11 +125,15 @@ cmd_find_best_client(struct client **clist, u_int csize)
        c = NULL;
        if (clist != NULL) {
                for (i = 0; i < csize; i++) {
+                       if (clist[i]->session == NULL)
+                               continue;
                        if (cmd_find_client_better(clist[i], c))
                                c = clist[i];
                }
        } else {
                TAILQ_FOREACH(c_loop, &clients, entry) {
+                       if (c_loop->session == NULL)
+                               continue;
                        if (cmd_find_client_better(c_loop, c))
                                c = c_loop;
                }