Re: [PATCH] gitk: Fix "git gui blame" invocation when called from topdir
Markus Heidelberg writes:
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> In this case "git rev-parse --git-dir" doesn't return an absolute path,
> but merely ".git", so the selected file has a relative path.
> The function make_relative then tries to make the already relative path
> relative, which results in a path like "../../../../Makefile" with as
> much ".." as the number of parts [pwd] consists of.
>
> This regression was introduced by commit 9712b81 (gitk: Fix bugs in
> blaming code, 2008-12-06), which fixed "git gui blame" when called from
> subdirs.
>
> This also fixes it for bare repositories.
>
> Signed-off-by: Markus Heidelberg <markus.heidelberg@web.de>