“ git show-branch”中的感叹号是什么意思？

问题描述

我刚开始使用git。如果我执行“ git show-branch”，它将以图形方式显示分支分歧。 ---分隔符上方的感叹号与星号是什么意思？

XXXXX@XXXXX gittest % git show-branch
* [Branch1] Adding third file to Branch1
 ! [feature/new-feature] Adding second file to master branch
  ! [master] Adding second file to master branch
---
*   [Branch1] Adding third file to Branch1
*   [Branch1^] Branch 1 file two
*   [Branch1~2] Branch1 first commit
 ++ [feature/new-feature] Adding second file to master branch
*++ [Branch1~3] Initial commit
XXXXX@XXXXX gittest %

解决方法

在官方文档here

中

给出N，前N行是其提交消息中的单行描述。 $ GIT_DIR / HEAD指向的分支头以星号*字符 为前缀，而其他头以！为前缀。字符 。