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delete dead code

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Harmen Stoppels 2025-01-06 15:07:48 +01:00 committed by GitHub
parent b328b5d169
commit 614714fc01
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1 changed files with 0 additions and 25 deletions
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lib/spack/spack/util/environment.py
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@ -450,31 +450,6 @@ def _trace(self) -> Optional[Trace]:
return Trace(filename=filename, lineno=lineno, context=current_context) return Trace(filename=filename, lineno=lineno, context=current_context)
@contextlib.contextmanager
def set_env(self, env: Optional[MutableMapping[str, str]] = None):
"""Temporarily sets and restores environment variables.
Args:
env: environment to be modified. If None, os.environ will be used.
"""
env = os.environ if env is None else env
saved = {}
for var, value in self.group_by_name().items():
if var in env:
saved[var] = env[var]
self.apply_modifications(env)
yield
for var, value in self.group_by_name().items():
if var in saved:
env[var] = saved[var]
else:
if var in env:
del env[var]
@system_env_normalize @system_env_normalize
def set(self, name: str, value: str, *, force: bool = False, raw: bool = False): def set(self, name: str, value: str, *, force: bool = False, raw: bool = False):
"""Stores a request to set an environment variable. """Stores a request to set an environment variable.