logilab-common #4501 optparser does not understand --version at top level [resolved]
when calling a program using optparser with --version, it crashes with "unknown command", which is annoying when using e.g. help2man. | |
| priority | normal |
|---|---|
| type | bug |
| done in | 0.26.1 |
| load | 0.250 |
| load left | 0.000 |
| closed by | #1354dce2041d added support for --version (closes #4501) |