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Issue #17098: all modules should have __loader__

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This commit is contained in:
Brett Cannon 2013-02-01 14:07:28 -05:00
commit 611afc1b3f
3 changed files with 9 additions and 5 deletions
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8
Lib/importlib/_bootstrap.py
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@ -1723,9 +1723,11 @@ def _setup(sys_module, _imp_module):
else: else:
BYTECODE_SUFFIXES = DEBUG_BYTECODE_SUFFIXES BYTECODE_SUFFIXES = DEBUG_BYTECODE_SUFFIXES
for module in (_imp, sys): module_type = type(sys)
if not hasattr(module, '__loader__'): for module in sys.modules.values():
module.__loader__ = BuiltinImporter if isinstance(module, module_type):
if not hasattr(module, '__loader__'):
module.__loader__ = BuiltinImporter
self_module = sys.modules[__name__] self_module = sys.modules[__name__]
for builtin_name in ('_io', '_warnings', 'builtins', 'marshal'): for builtin_name in ('_io', '_warnings', 'builtins', 'marshal'):

3
Misc/NEWS
View file

@ -10,6 +10,9 @@ What's New in Python 3.4.0 Alpha 1?
Core and Builtins Core and Builtins
----------------- -----------------
- Issue #17098: All modules now have __loader__ set even if they pre-exist the
bootstrapping of importlib.
- Issue #16979: Fix error handling bugs in the unicode-escape-decode decoder. - Issue #16979: Fix error handling bugs in the unicode-escape-decode decoder.
- Issue #13886: Fix input() to not strip out input bytes that cannot be decoded - Issue #13886: Fix input() to not strip out input bytes that cannot be decoded

3
Modules/signalmodule.c
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@ -1362,9 +1362,8 @@ PyErr_SetInterrupt(void)
void void
PyOS_InitInterrupts(void) PyOS_InitInterrupts(void)
{ {
PyObject *m = PyInit_signal(); PyObject *m = PyImport_ImportModule("signal");
if (m) { if (m) {
_PyImport_FixupBuiltin(m, "signal");
Py_DECREF(m); Py_DECREF(m);
} }
} }