| Fri, 24 Jul 2020 16:45:20 +0200 | wenzelm | tuned; | changeset | files |
| Fri, 24 Jul 2020 15:20:35 +0200 | wenzelm | unused; | changeset | files |
| Fri, 24 Jul 2020 15:02:16 +0200 | wenzelm | clarified errors: avoid hiding of import_errors/dir_errors by their consequences (file-access problems); | changeset | files |
| Fri, 24 Jul 2020 12:15:37 +0200 | wenzelm | clarified errors: avoid accidental import from other session that happens to be within overall selection (notably "isabelle build -a"); | changeset | files |