patch 8.0.1570: can't use :popup for a menu in the terminal
Problem: Can't use :popup for a menu in the terminal. (Wei Zhang)
Solution: Make :popup work in the terminal. Also fix that entries were
included that don't work in the current state.
diff --git a/src/proto/popupmnu.pro b/src/proto/popupmnu.pro
index d2f6baf..8fd4ac9 100644
--- a/src/proto/popupmnu.pro
+++ b/src/proto/popupmnu.pro
@@ -10,4 +10,5 @@
void ui_post_balloon(char_u *mesg, list_T *list);
void ui_may_remove_balloon(void);
void pum_show_popupmenu(vimmenu_T *menu);
+void pum_make_popup(char_u *path_name, int mouse_pos);
/* vim: set ft=c : */