975 	layout = FR_COL;  in win_split_ins()
999 		if (frp->fr_layout == FR_COL)  in win_split_ins()
1118 	if ((topframe->fr_layout == FR_COL && (flags & WSP_VERT) == 0)  in win_split_ins()
2891     if (frp_close->fr_parent->fr_layout == FR_COL)  in winframe_remove()
3057     if (frp->fr_parent != NULL && frp->fr_parent->fr_layout == FR_COL && p_sb)  in win_altframe()
3283     if (frp->fr_layout == FR_COL)  in frame_fixed_width()
3364     else if (topfrp->fr_layout == FR_COL)  in frame_new_width()
3469     else if (frp->fr_layout == FR_COL)  in frame_add_vsep()
3584     else if (topfrp->fr_layout == FR_COL)  in frame_minwidth()
4579 	    if (fr->fr_parent->fr_layout == FR_COL && nfr != NULL)  in win_vert_neighbor()
4603 	    if (nfr->fr_layout == FR_COL && up)  in win_vert_neighbor()
4682 	    if (nfr->fr_layout == FR_COL)  in win_horz_neighbor()
5795     if (curfrp->fr_parent->fr_layout == FR_COL)  in frame_setwidth()
5985 	if (fr->fr_layout != FR_COL)  in win_drag_status_line()
6547 		if (fp->fr_parent->fr_layout == FR_COL && fp->fr_prev != NULL)  in last_status_rec()
6858     if (topframe->fr_layout == FR_COL)  in win_hasvertsplit()
6929     if (topfrp->fr_layout == FR_COL)  in frame_check_width()