杰瑞已经承诺改变,他想纠正他的最后一次提交.在这种情况下, git修改操作将有所帮助.修改操作会更改最后一次提交,包括您的提交消息;它会创建一个新的提交ID.
在修改操作之前,他会检查提交日志.
[jerry@CentOS project]$ git log
以上命令将产生以下结果.
commit cbe1249b140dad24b2c35b15cc7e26a6f02d2277 Author: Jerry Mouse <jerry@IT屋.com> Date: Wed Sep 11 08:05:26 2013 +0530 Implemented my_strlen function commit 19ae20683fc460db7d127cf201a1429523b0e319 Author: Tom Cat <tom@IT屋.com> Date: Wed Sep 11 07:32:56 2013 +0530 Initial commit
Jerry提交新的更改with - 修改操作并查看提交日志.
[jerry@CentOS project]$ git status -s M string.c ?? string [jerry@CentOS project]$ git add string.c [jerry@CentOS project]$ git status -s M string.c ?? string [jerry@CentOS project]$ git commit --amend -m 'Changed return type of my_strlen to size_t' [master d1e19d3] Changed return type of my_strlen to size_t 1 files changed, 24 insertions(+), 0 deletions(-) create mode 100644 string.c
现在,git log将显示带有新提交ID : 的新提交消息;
[jerry@CentOS project]$ git log
以上命令将产生以下结果.
commit d1e19d316224cddc437e3ed34ec3c931ad803958 Author: Jerry Mouse <jerry@IT屋.com> Date: Wed Sep 11 08:05:26 2013 +0530 Changed return type of my_strlen to size_t commit 19ae20683fc460db7d127cf201a1429523b0e319 Author: Tom Cat <tom@IT屋.com> Date: Wed Sep 11 07:32:56 2013 +0530 Initial commit