Re: [StGit PATCH 3/4] Teach new infrastructure to diff two trees

["David Kågedal" <davidk@lysator.liu.se>]

Karl Hasselström <kha@treskal.com> writes:

> Nothing uses this yet, but "stg edit" will soon.
>
> Signed-off-by: Karl Hasselström <kha@treskal.com>
>
> ---
>
>  stgit/lib/git.py |    6 ++++++
>  1 files changed, 6 insertions(+), 0 deletions(-)
>
>
> diff --git a/stgit/lib/git.py b/stgit/lib/git.py
> index 9cb2521..d75f724 100644
> --- a/stgit/lib/git.py
> +++ b/stgit/lib/git.py
> @@ -1,5 +1,6 @@
>  import os, os.path, re
>  from stgit import exception, run, utils
> +from stgit.config import config

But "config" isn't used in this patch.

>  class RepositoryException(exception.StgException):
>      pass
> @@ -355,6 +356,11 @@ class Repository(RunWithEnv):
>                  return None
>          finally:
>              index.delete()
> +    def diff_tree(self, t1, t2, diff_opts):
> +        assert isinstance(t1, Tree)
> +        assert isinstance(t2, Tree)
> +        return self.run(['git', 'diff-tree', '-p'] + list(diff_opts)
> +                        + [t1.sha1, t2.sha1]).raw_output()
>  
>  class MergeException(exception.StgException):
>      pass
>

-- 
David Kågedal