[buildstream] 06/13: repo/git.py: Remove PWD from test Git environment

[ro...@apache.org]

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root pushed a commit to branch tmewett/merge-git-tag
in repository https://gitbox.apache.org/repos/asf/buildstream.git

commit cb96eb82df412e348539b514edc6e84af053f648
Author: Tom Mewett <to...@codethink.co.uk>
AuthorDate: Thu Jan 9 14:05:08 2020 +0000

    repo/git.py: Remove PWD from test Git environment
    
    It is not used by Git or any of the tests.
---
 tests/testutils/repo/git.py | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/tests/testutils/repo/git.py b/tests/testutils/repo/git.py
index 779eb76..14eb6f4 100644
--- a/tests/testutils/repo/git.py
+++ b/tests/testutils/repo/git.py
@@ -23,8 +23,7 @@ class Git(Repo):
     def _run_git(self, *args, **kwargs):
         argv = [GIT]
         argv.extend(args)
-        if "env" not in kwargs:
-            kwargs["env"] = dict(self.env, PWD=self.repo)
+        kwargs.setdefault("env", self.env)
         kwargs.setdefault("cwd", self.repo)
         kwargs.setdefault("check", True)
         return subprocess.run(argv, **kwargs)  # pylint: disable=subprocess-run-check