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author | Junio C Hamano <gitster@pobox.com> | 2011-05-02 22:39:16 +0200 |
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committer | Junio C Hamano <gitster@pobox.com> | 2012-08-23 23:37:49 +0200 |
commit | 003c84f6d2b9e9c4d5bbf5262cae994bac7190cb (patch) | |
tree | 90c8c22f9d376aa92f46d42f7f4b9d74017ce9b9 /t/test-lib-functions.sh | |
parent | contrib/ciabot: Get ciabot configuration from git variables (diff) | |
download | git-003c84f6d2b9e9c4d5bbf5262cae994bac7190cb.tar.xz git-003c84f6d2b9e9c4d5bbf5262cae994bac7190cb.zip |
specifying ranges: we did not mean to make ".." an empty set
Either end of revision range operator can be omitted to default to HEAD,
as in "origin.." (what did I do since I forked) or "..origin" (what did
they do since I forked). But the current parser interprets ".." as an
empty range "HEAD..HEAD", and worse yet, because ".." does exist on the
filesystem, we get this annoying output:
$ cd Documentation/howto
$ git log .. ;# give me recent commits that touch Documentation/ area.
fatal: ambiguous argument '..': both revision and filename
Use '--' to separate filenames from revisions
Surely we could say "git log ../" or even "git log -- .." to disambiguate,
but we shouldn't have to.
Helped-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 't/test-lib-functions.sh')
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