Add a format for the last search string in copy mode and fix the prompt

so it can work when in -I, suggested by Suraj N Kurapati.

1 files changed, 1 insertions, 0 deletions

diff --git a/tmux.h b/tmux.h
index 276636e8..65b22284 100644
--- a/tmux.h
+++ b/tmux.h
@@ -2171,6 +2171,7 @@ void		 window_copy_vadd(struct window_pane *, const char *, va_list);
 void		 window_copy_pageup(struct window_pane *, int);
 void		 window_copy_start_drag(struct client *, struct mouse_event *);
 int		 window_copy_scroll_position(struct window_pane *);
+const char	*window_copy_search_string(struct window_pane *);
 
 /* window-choose.c */
 extern const struct window_mode window_choose_mode;