show_first_tel(char *fname)
{
FILE *fp;
+ int ret;
struct telstr tgm;
if ((fp = fopen(fname, "rb")) == NULL) {
return -1;
}
}
- if (tel_read_header(fp, fname, &tgm) < 0)
- return -1;
- if (tel_read_body(fp, fname, &tgm, print_sink, NULL) < 0)
- return -1;
+
+ ret = tel_read_header(fp, fname, &tgm);
+ if (ret < 0)
+ goto out;
+ ret = tel_read_body(fp, fname, &tgm, print_sink, NULL);
+
+out:
fclose(fp);
- return 0;
+ return ret;
}
static int