etc: snippets: Prefill package name.

* etc/snippets/text-mode/guix-commit-message-add-package: Extract package
name from diff.
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Ricardo Wurmus 2019-03-08 00:17:30 +01:00
parent 933dad9156
commit 95803946c7
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1 changed files with 6 additions and 1 deletions

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@ -3,6 +3,11 @@
# key: add
# condition: git-commit-mode
# --
gnu: Add $1.
gnu: Add ${1:`(with-temp-buffer
(magit-git-wash #'magit-diff-wash-diffs
"diff" "--staged")
(beginning-of-buffer)
(when (search-forward "(define-public " nil 'noerror)
(thing-at-point 'sexp 'no-properties)))`}.
* `(car (magit-staged-files))` ($1): New variable.