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Empty list of commands means no need for SystemExit

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Lumir Balhar 2021-12-13 12:20:02 +01:00 committed by Miro Hrončok
parent d6cb357233
commit ba4146c10d
1 changed files with 7 additions and 5 deletions
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12
src/tox_current_env/hooks4.py
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@ -79,8 +79,13 @@ def tox_add_core_config(core_conf, config):
def tox_add_env_config(env_conf, config): def tox_add_env_config(env_conf, config):
# This allows all external commands. # This allows all external commands.
# All of them are extenal for us. # All of them are extenal for us.
loader = MemoryLoader(allowlist_externals=["*"]) allow_external_cmds = MemoryLoader(allowlist_externals=["*"])
config.core.loaders.insert(0, loader) config.core.loaders.insert(0, allow_external_cmds)
# For print-deps-to and print-extras-to, use empty
# list of commands.
if config.options.print_deps_to or config.options.print_extras_to:
empty_commands = MemoryLoader(commands=[])
env_conf.loaders.insert(0, empty_commands)
class CurrentEnv(PythonRun): class CurrentEnv(PythonRun):
@ -192,9 +197,6 @@ class PrintEnv(CurrentEnv):
) )
self.options.print_extras_to.flush() self.options.print_extras_to.flush()
# We are done
sys.exit(0)
@staticmethod @staticmethod
def id(): def id():
return "print-env" return "print-env"