--- a/src/Pure/Admin/build_verit.scala Mon Apr 12 18:10:13 2021 +0200
+++ b/src/Pure/Admin/build_verit.scala Mon Apr 12 18:29:34 2021 +0200
@@ -60,7 +60,7 @@
/* download source */
val archive_path = tmp_dir + Path.basic(archive_name)
- Isabelle_System.download(download_url, archive_path, progress = progress)
+ Isabelle_System.download_file(download_url, archive_path, progress = progress)
Isabelle_System.bash("tar xzf " + File.bash_path(archive_path), cwd = tmp_dir.file).check
val source_name = File.get_dir(tmp_dir)