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authorJunio C Hamano <gitster@pobox.com>2011-05-02 13:39:16 -0700
committerJunio C Hamano <gitster@pobox.com>2012-08-23 14:37:49 -0700
commit003c84f6d2b9e9c4d5bbf5262cae994bac7190cb (patch)
tree90c8c22f9d376aa92f46d42f7f4b9d74017ce9b9 /t/t4202-log.sh
parentc142616fb2152d7887f9c38ff20e07167d31b0c8 (diff)
downloadgit-003c84f6d2b9e9c4d5bbf5262cae994bac7190cb.tar.gz
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/t4202-log.sh')
-rwxr-xr-xt/t4202-log.sh7
1 files changed, 7 insertions, 0 deletions
diff --git a/t/t4202-log.sh b/t/t4202-log.sh
index 71be59d446..45058cc8cb 100755
--- a/t/t4202-log.sh
+++ b/t/t4202-log.sh
@@ -806,4 +806,11 @@ test_expect_success 'log --graph with diff and stats' '
test_cmp expect actual.sanitized
'
+test_expect_success 'dotdot is a parent directory' '
+ mkdir -p a/b &&
+ ( echo sixth && echo fifth ) >expect &&
+ ( cd a/b && git log --format=%s .. ) >actual &&
+ test_cmp expect actual
+'
+
test_done