diff options
| -rw-r--r-- | Lib/imp.py | 14 | ||||
| -rw-r--r-- | Misc/NEWS | 3 |
2 files changed, 15 insertions, 2 deletions
diff --git a/Lib/imp.py b/Lib/imp.py index 7a7079f71d..6d156d3115 100644 --- a/Lib/imp.py +++ b/Lib/imp.py @@ -111,7 +111,12 @@ def load_source(name, pathname, file=None): 'importlib.machinery.SourceFileLoader(name, pathname).load_module()' ' instead') warnings.warn(msg, DeprecationWarning, 2) - return _LoadSourceCompatibility(name, pathname, file).load_module(name) + _LoadSourceCompatibility(name, pathname, file).load_module(name) + module = sys.modules[name] + # To allow reloading to potentially work, use a non-hacked loader which + # won't rely on a now-closed file object. + module.__loader__ = _bootstrap.SourceFileLoader(name, pathname) + return module class _LoadCompiledCompatibility(_HackedGetData, @@ -125,7 +130,12 @@ def load_compiled(name, pathname, file=None): 'importlib.machinery.SourcelessFileLoader(name, pathname).' 'load_module() instead ') warnings.warn(msg, DeprecationWarning, 2) - return _LoadCompiledCompatibility(name, pathname, file).load_module(name) + _LoadCompiledCompatibility(name, pathname, file).load_module(name) + module = sys.modules[name] + # To allow reloading to potentially work, use a non-hacked loader which + # won't rely on a now-closed file object. + module.__loader__ = _bootstrap.SourcelessFileLoader(name, pathname) + return module def load_package(name, path): @@ -39,6 +39,9 @@ Core and Builtins Library ------- +- Issue #17358: Modules loaded by imp.load_source() and load_compiled() (and by + extention load_module()) now have a better chance of working when reloaded. + - Issue #17353: Plistlib emitted empty data tags with deeply nested datastructures - Issue #11714: Use 'with' statements to assure a Semaphore releases a |