mirrors/cpython
1
0
Fork 0
mirror of https://github.com/python/cpython.git synced 2025-09-09 18:32:22 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 9

When trying to write new bytecode, importlib was not catching the IOError

Browse source 
thrown if the file happened to be read-only to keep the failure silent.

Fixes issue #7187. Thanks, Dave Malcolm for the report and analysis of the
problem.
This commit is contained in:
Brett Cannon 2009-11-07 23:55:05 +00:00
parent 1b184d547f
commit e52c919d67
4 changed files with 32 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

4
Lib/importlib/_bootstrap.py
View file

@ -526,9 +526,9 @@ class _PyPycFileLoader(PyPycLoader, _PyFileLoader):
bytecode_path = self.bytecode_path(name)
if not bytecode_path:
bytecode_path = self._base_path + _suffix_list(imp.PY_COMPILED)[0]
file = _io.FileIO(bytecode_path, 'w') # Assuming bytes.
try:
with _closing(file) as bytecode_file:
# Assuming bytes.
with _closing(_io.FileIO(bytecode_path, 'w')) as bytecode_file:
bytecode_file.write(data)
return True
except IOError as exc: