Jonathan Nieder wrote:
> apparently shortlog does not default to HEAD when stdin is not a
> tty.
>
> Possible fixes:
>
> - document the current unfriendly behavior
> - default to HEAD when input is empty
Here’s the uncontroversial half.
Patch 1 is new: it explains why scripts that mean HEAD need to explicitly
say so. The remaining patches are just like before, except tests pass a
HEAD arg now. Sorry about the breakage, and thanks for catching it.
Jonathan Nieder (4):
Documentation/shortlog: scripted users should not rely on implicit
HEAD
t4201 (shortlog): guard setup with test_expect_success
t4201 (shortlog): Test output format with multiple authors
shortlog: Document and test --format option
Will Palmer (1):
pretty: Respect --abbrev option
Documentation/git-shortlog.txt | 15 +++++-
builtin/shortlog.c | 3 +-
pretty.c | 7 ++-
shortlog.h | 1 +
t/t4201-shortlog.sh | 116 +++++++++++++++++++++++++++++++--------
t/t6006-rev-list-format.sh | 19 +++++++
6 files changed, 132 insertions(+), 29 deletions(-)
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