diff --git a/src/proto/ex_docmd.pro b/src/proto/ex_docmd.pro
index 0ba0fd7..6ff1588 100644
--- a/src/proto/ex_docmd.pro
+++ b/src/proto/ex_docmd.pro
@@ -46,6 +46,7 @@
 void ex_cd(exarg_T *eap);
 void do_sleep(long msec);
 void ex_may_print(exarg_T *eap);
+void ex_redraw(exarg_T *eap);
 int vim_mkdir_emsg(char_u *name, int prot);
 FILE *open_exfile(char_u *fname, int forceit, char *mode);
 void update_topline_cursor(void);