1829 win_move_after(win_T *win1, win_T *win2)  in win_move_after()  argument
1834     if (win1 == win2)  in win_move_after()
1838     if (win2->w_next != win1)  in win_move_after()
1840 	if (win1->w_frame->fr_parent != win2->w_frame->fr_parent)  in win_move_after()
1863 	else if (win2 == lastwin)  in win_move_after()
1866 	    win1->w_status_height = win2->w_status_height;  in win_move_after()
1867 	    win2->w_status_height = height;  in win_move_after()
1872 		win2->w_vsep_width = 1;  in win_move_after()
1873 		win2->w_frame->fr_width += 1;  in win_move_after()
1880 	win_append(win2, win1);  in win_move_after()
1881 	frame_append(win2->w_frame, win1->w_frame);  in win_move_after()