    save_a           1312 htags/htags.c  	STRBUF *save_a = strbuf_open(0);
    save_a           1361 htags/htags.c  			strbuf_putc(save_a, ' ');
    save_a           1363 htags/htags.c  				strbuf_putc(save_a, '\'');
    save_a           1364 htags/htags.c  			strbuf_puts(save_a, argv[i]);
    save_a           1366 htags/htags.c  				strbuf_putc(save_a, '\'');
    save_a           1369 htags/htags.c  	save_argv = strbuf_value(save_a);