126 	struct text *next_line;		/* next line of text		*/  member
568 	curr_line->next_line = NULL;  in main()
823 		temp_buff = curr_line->next_line;  in delete()
825 		if (temp_buff->next_line != NULL)  in delete()
826 			temp_buff->next_line->prev_line = curr_line;  in delete()
827 		curr_line->next_line = temp_buff->next_line;  in delete()
857 			temp_buff = temp_buff->next_line;  in delete()
1066 	temp_nod->next_line = curr_line->next_line;  in insert_line()
1067 	if (temp_nod->next_line != NULL)  in insert_line()
1068 		temp_nod->next_line->prev_line = temp_nod;  in insert_line()
1070 	curr_line->next_line = temp_nod;  in insert_line()
1329 	while (curr_line->next_line != NULL)  in bottom()
1331 		curr_line = curr_line->next_line;  in bottom()
1363 	curr_line = curr_line->next_line;  in nextline()
1454 	else if (curr_line->next_line != NULL)  in right()
1459 			curr_line = curr_line->next_line;  in right()
1529 	if (curr_line->next_line != NULL)  in down()
1763 		tmp_line = first_line->next_line;  in command()
1767 			tmp_line = tmp_line->next_line;  in command()
2003 	while ((t_line->line_number < number) && (t_line->next_line != NULL))  in goto_line()
2007 		t_line = t_line->next_line;  in goto_line()
2271 		temp_line->next_line = curr_line->next_line;  in get_file()
2272 		if (temp_line->next_line != NULL)  in get_file()
2273 			temp_line->next_line->prev_line = temp_line;  in get_file()
2337 			tline->next_line = curr_line->next_line;  in get_line()
2339 			curr_line->next_line = tline;  in get_line()
2340 			if (tline->next_line != NULL)  in get_line()
2341 				tline->next_line->prev_line = tline;  in get_line()
2380 		temp_line = temp_line->next_line;  in draw_screen()
2474 	while (curr_line->next_line != NULL)  in delete_text()
2475 		curr_line = curr_line->next_line;  in delete_text()
2481 		free(curr_line->next_line);  in delete_text()
2483 	curr_line->next_line = NULL;  in delete_text()
2550 				out_line = out_line->next_line;  in write_file()
2626 			srch_line = srch_line->next_line;  in search()
2889 	if (curr_line->next_line != NULL)  in del_line()
2969 		if ((position != 1) && (curr_line->next_line != NULL))  in move_rel()
2989 			for (i=0; (i<5) && (curr_line->next_line != NULL); i++)  in move_rel()
3012 	else if (curr_line->next_line != NULL)  in eol()
3046 	else if (curr_line->next_line != NULL)  in adv_line()
3062 		tmpline = tmpline->next_line;  in from_top()
3216 					line_holder = line_holder->next_line;  in sh_command()
3994 	while (!Blank_Line(curr_line->next_line))  in Format()
4607 		while ((curr_line->next_line != NULL) &&   in Auto_Format()
4608 		       ((word_len = first_word_len(curr_line->next_line)) > 0)   in Auto_Format()
4667 				if (Blank_Line(curr_line->next_line))  in Auto_Format()
4681 		if ((!Blank_Line(curr_line->next_line)) || (not_blank))  in Auto_Format()