1 files changed, 1 insertions, 0 deletions
diff --git a/tmux.h b/tmux.h
index 257c0816..762f0d26 100644
--- a/tmux.h
+++ b/tmux.h
@@ -1661,6 +1661,7 @@ void	 server_unlink_window(struct session *, struct winlink *);
 void	 server_destroy_pane(struct window_pane *);
 void	 server_destroy_session_group(struct session *);
 void	 server_destroy_session(struct session *);
+void	 server_check_unattached (void);
 void	 server_set_identify(struct client *);
 void	 server_clear_identify(struct client *);
 void	 server_update_event(struct client *);