diff options
Diffstat (limited to 'numpy/distutils/exec_command.py')
| -rw-r--r-- | numpy/distutils/exec_command.py | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/numpy/distutils/exec_command.py b/numpy/distutils/exec_command.py index f2916d24f..aaeca99ee 100644 --- a/numpy/distutils/exec_command.py +++ b/numpy/distutils/exec_command.py @@ -148,9 +148,7 @@ def find_executable(exe, path=None, _cache={}): def _preserve_environment( names ): log.debug('_preserve_environment(%r)' % (names)) - env = {} - for name in names: - env[name] = os.environ.get(name) + env = {name: os.environ.get(name) for name in names} return env def _update_environment( **env ): |