- `tempdir_in(..)?` and `metadata()?` returned early on the first location
that failed (e.g. a non-writable `/tmp`), so the cache dir and the
directory next to the AppImage were never tried. Failures now move on to
the next location, as the deb/rpm path already did.
- The candidate list was duplicated between the AppImage and deb/rpm paths;
both now use `tmp_dir_locations`, which also no longer unwraps the parent
of the app path (`extract_path.parent().unwrap()`).
Compile-checked with clippy in a Linux container (default features).
plugins/updater/src/updater.rs
Lucas Fernandes Nogueira
24e6451b11