- ds_init (&text, 64);
- ds_printf (&text, _("portable file %s corrupt at offset %ld: "),
- fh_get_file_name (r->fh), ftell (r->file));
+ ds_init_empty (&text);
+ ds_put_format (&text, _("portable file %s corrupt at offset %ld: "),
+ fh_get_file_name (r->fh), ftell (r->file));