vrana 22d8e7467b Allow running arc diff without git commit ... Summary: There's quite some logic in here: - It automatically decides whether to create a new commit or amend. - It partially respects 'default-relative-commit'. - However if it points to a closed revision then it creates a new commit. Resolves T2025. Test Plan: `arc diff` on: - Clean committed repository. - Dirty repository without commit since 'default-relative-commit'. - Dirty repository with non-revision commit since 'default-relative-commit'. - Dirty repository with revision commit since 'default-relative-commit'. - `arc diff HEAD^` on dirty repository on top of closed revision. Reviewers: epriestley, btrahan Reviewed By: epriestley CC: aran, Korvin Maniphest Tasks: T2025 Differential Revision: https://secure.phabricator.com/D3967		2012-11-19 12:06:03 -08:00
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api	Allow running arc diff without git commit	2012-11-19 12:06:03 -08:00
hookapi	Delete license headers from files	2012-11-05 11:16:24 -08:00
parser	Delete license headers from files	2012-11-05 11:16:24 -08:00