Fix multiple c_CTRL-D showing statusline

src/nvim/ex_getln.c

@@ -656,10 +656,13 @@ static int command_line_execute(VimState *state, int key)
         redrawcmd();
         save_p_ls = -1;
         wild_menu_showing = 0;
-      } else {
+      // don't redraw statusline if WM_LIST is showing
+      } else if (wild_menu_showing != WM_LIST) {
         win_redraw_last_status(topframe);
         wild_menu_showing = 0;  // must be before redraw_statuslines #8385
         redraw_statuslines();
+      } else {
+        wild_menu_showing = 0;
       }
       KeyTyped = skt;
       if (ccline.input_fn) {