如何让git-status输出显示一些最新的提交消息？

Question

我刚刚意识到，如果git-status输出一些最新的提交消息，而不仅仅是一个Your branch is ahead of ...，那么它可能会非常方便(例如，当您执行git commit时，可以为您的提交提供更好的“上下文感”)，这样就可以像这样

# On branch master
# Your branch is ahead of 'origin/master' by 2 commits.
#
# Changes to be committed:
#   (use "git reset HEAD <file>..." to unstage)
#
#       modified:   Gemfile.lock
#
# Untracked files:
#   (use "git add <file>..." to include in what will be committed)
#
#       models.html
#       script/rails_ssl
#       spec.txt

看起来就像这样

# On branch master
# Your branch is ahead of 'origin/master' by 2 commits:
# z1s4c8 Use Rack::SSL to force SSL, make cookies secure
# a5f7qw Fixed department filter
#
# Changes to be committed:
#   (use "git reset HEAD <file>..." to unstage)
#
#       modified:   Gemfile.lock
#
# Untracked files:
#   (use "git add <file>..." to include in what will be committed)
#
#       models.html
#       script/rails_ssl
#       spec.txt

短时间的谷歌搜索并没有找到什么好东西。

Answer 1

根据目前对format_tracking_info的研究(请参阅remote.c)，在当前的git中还没有内置的方法来做到这一点。

您最好的选择可能是向git@vger.kernel.org发送一封功能请求邮件。

Answer 2

您可以为日志创建别名，例如：

git config --global alias.last 'log --oneline --decorate -n5'