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Leo Liu authored
* lisp/vc/vc-git.el (vc-git-mode-line-string): Use vc-git-working-revision because vc-working-revision needs to decide the backend and may return nil.
e55d0db9
* lisp/vc/vc-git.el (vc-git-mode-line-string): Use vc-git-working-revision because vc-working-revision needs to decide the backend and may return nil.