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| author | Ludovic Courtès <ludo@gnu.org> | 2013-05-10 23:14:26 +0200 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2013-05-10 23:14:26 +0200 |
| commit | 25c936766e7e1e75a2a3aca010fa90858194f8d4 (patch) | |
| tree | 83b97581e1ae0541ca22543b14404385f664920d /doc | |
| parent | e3729544f99c1043d93e04aac99f563c0a1cfe5f (diff) | |
| download | guix-25c936766e7e1e75a2a3aca010fa90858194f8d4.tar.gz | |
ui: Invite users to try `--help' in the error message.
* guix/ui.scm (show-guix-usage): Mention `guix --help'. Suggested by Mark H. Weaver. (run-guix-command): Invoke it when a command is not found. (guix-main): Adjust accordingly.
Diffstat (limited to 'doc')
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