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| author | Ned Batchelder <ned@nedbatchelder.com> | 2017-11-03 23:06:20 -0400 |
|---|---|---|
| committer | Ned Batchelder <ned@nedbatchelder.com> | 2017-11-03 23:06:20 -0400 |
| commit | 07511758c6307bb39923a2f9f718003d50d9fc8c (patch) | |
| tree | 4e2da20bc7f4a1c19e9665f109512efb2d2958fb /tests | |
| parent | 4a890f59400b0c0cf68bc917d57a8e6f08ac61d3 (diff) | |
| download | python-coveragepy-git-07511758c6307bb39923a2f9f718003d50d9fc8c.tar.gz | |
Fix that thing
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/coveragetest.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tests/coveragetest.py b/tests/coveragetest.py index c30e13a7..5cd94e28 100644 --- a/tests/coveragetest.py +++ b/tests/coveragetest.py @@ -53,7 +53,7 @@ class EnvironmentAwareMixin(unittest.TestCase): def del_environ(self, name): """Delete an environment variable, unless we set it.""" - if name not in self._environ_undos: + if name not in self._environ_undos and name in os.environ: self._environ_undos[name] = os.environ.get(name) del os.environ[name] |