VimPlug/jedi
1
0
Fork 1
mirror of https://github.com/davidhalter/jedi.git synced 2025-12-06 22:14:27 +08:00
Code Issues Actions Packages Projects Releases Wiki Activity

Make sure that you can select virtualenvs more precisely, fixes #1407

Browse Source
This commit is contained in:
Dave Halter
2019-12-13 21:00:34 +01:00
parent 6b9add4264
commit 621e280451
1 changed files with 17 additions and 14 deletions
Download Patch File Download Diff File Expand all files Collapse all files

15
jedi/api/environment.py
View File

@@ -261,25 +261,28 @@ def find_virtualenvs(paths=None, **kwargs):
"""
:param paths: A list of paths in your file system to be scanned for
Virtualenvs. It will search in these paths and potentially execute the
Python binaries. Also the VIRTUAL_ENV variable will be checked if it
contains a valid Virtualenv. And CONDA_PREFIX will be checked to see
if it contains a valid conda environment.
Python binaries.
:param safe: Default True. In case this is False, it will allow this
function to execute potential `python` environments. An attacker might
be able to drop an executable in a path this function is searching by
default. If the executable has not been installed by root, it will not
be executed.
:param use_environment_vars: Default True. If True, the VIRTUAL_ENV
variable will be checked if it contains a valid VirtualEnv.
CONDA_PREFIX will be checked to see if it contains a valid conda
environment.
:yields: :class:`Environment`
"""
def py27_comp(paths=None, safe=True):
def py27_comp(paths=None, safe=True, use_environment_vars=True):
if paths is None:
paths = []
_used_paths = set()
# Using this variable should be safe, because attackers might be able
# to drop files (via git) but not environment variables.
if use_environment_vars:
# Using this variable should be safe, because attackers might be
# able to drop files (via git) but not environment variables.
virtual_env = _get_virtual_env_from_var()
if virtual_env is not None:
yield virtual_env