Hi, I have a typical use case, where I am using the same repository for both Android and Linux kernel branches. Android needs us to keep a special hook "commit-msg" which adds a "Change-Id" to every commit we create. While this works fine with Android, the behavior doesn't change by simply changing to a upstream kernel branch and eventually by mistake I may end up sending patch with Change-Id to upstream kernel as well. And I want to avoid that. I am looking at ways to make this configuration work for me by applying the hook only for Android branches. I tried using the "git worktrees" command to create a separate linked tree for my android branch, but it doesn't have a .git directory but just a file linking to the main repository. Any idea how I can get around this problem without having separate repositories for kernel and android ? Thanks in advance. -- viresh
