.gitignore exclusions not being honoring correctly

Hello,

I am having an issue with inconsistent behavior when trying to exclude folders using a .gitignore. This issue is related to: https://github.com/git-tfs/git-tfs/issues/1047

Given the following repository directory:

/Main/.gitignore
/Main/Foo/test.txt
/Main/Foo/packages/test.txt
/Main/FooBar/test.txt
/Main/FooBar/packages/test.txt

And the following .gitignore file:

**/packages/*
!Foo/
!Foo/**

When I running the following code:

using (var repo = new Repository(@"C:\Git\Project\Main"))
{
	repo.RetrieveStatus().Untracked.Dump();
}

Then I get to following results:

.gitignore
Foo\test.txt
FooBar\test.txt

When I run git status -u
Then I get to following results:

.gitignore
Foo/packages/test.txt
Foo/test.txt
FooBar/test.txt

I have also tried populating the ignore rules manually using AddTemporaryRules with the same results.

Thanks!

Christopher Haws

git version 2.10.2.windows.1
LibGit2Sharp version 0.23.1

使用 Repository.RetrieveStatus 和所示的嵌套 .gitignore 规则重现该报告，然后将其 Untracked 结果与 git status -u 进行比较。还要检查 AddTemporaryRules 路径，并在否定的目录规则产生与 Git 相同的包含文件时，将 issue 视为完成。