1 files changed, 1 insertions, 0 deletions
diff --git a/tmux.h b/tmux.h
index 0e746d3b..84c441f4 100644
--- a/tmux.h
+++ b/tmux.h
@@ -1759,6 +1759,7 @@ const char	*key_string_lookup_key(key_code);
 /* alerts.c */
 void	alerts_reset_all(void);
 void	alerts_queue(struct window *, int);
+void	alerts_check_session(struct session *);
 
 /* server.c */
 extern struct tmuxproc *server_proc;