1 files changed, 1 insertions, 1 deletions
diff --git a/tmux.h b/tmux.h
index a8cd8532..080d670d 100644
--- a/tmux.h
+++ b/tmux.h
@@ -2068,7 +2068,7 @@ extern const char window_clock_table[14][5][5];
 
 /* window-copy.c */
 extern const struct window_mode window_copy_mode;
-void		 window_copy_init_from_pane(struct window_pane *);
+void		 window_copy_init_from_pane(struct window_pane *, u_int);
 void		 window_copy_init_for_output(struct window_pane *);
 void printflike(2, 3) window_copy_add(struct window_pane *, const char *, ...);
 void		 window_copy_vadd(struct window_pane *, const char *, va_list);