diff options
Diffstat (limited to 'generat3d/config.py')
| -rw-r--r-- | generat3d/config.py | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/generat3d/config.py b/generat3d/config.py index 804723f..fbb9f4d 100644 --- a/generat3d/config.py +++ b/generat3d/config.py @@ -53,7 +53,10 @@ def library_roots(cli_roots, path=None): for r in roots: if not r.strip(): raise Error("empty library root") - p = Path(r).expanduser() + try: + p = Path(r).expanduser() + except RuntimeError: + raise Error(f"cannot expand library root: {r}") from None if not p.is_dir(): raise Error(f"library root not found: {p}") out.append(p) |