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| author | Victor Stinner <vstinner@redhat.com> | 2019-03-18 21:24:28 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-03-18 21:24:28 (GMT) |
| commit | c183444f7e2640b054956474d71aae6e8d31a543 (patch) | |
| tree | af6f895fc245d43f78618918fef63e37ce7b5196 /Modules | |
| parent | a10d426bab66a4e1f20d5e1b9aee3dbb435cf309 (diff) | |
| download | cpython-c183444f7e2640b054956474d71aae6e8d31a543.zip cpython-c183444f7e2640b054956474d71aae6e8d31a543.tar.gz cpython-c183444f7e2640b054956474d71aae6e8d31a543.tar.bz2 | |
bpo-36301: Fix Py_Main() memory leaks (GH-12420)
bpo-36301, bpo-36333:
* Fix memory allocator used by _PyPathConfig_ClearGlobal():
force the default allocator.
* _PyPreConfig_ReadFromArgv(): free init_ctype_locale memory.
* pymain_main(): call pymain_free() on init error
Co-Authored-By: Stéphane Wirtel <stephane@wirtel.be>
Diffstat (limited to 'Modules')
| -rw-r--r-- | Modules/main.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/Modules/main.c b/Modules/main.c index 5c7f7e4..50fecc9 100644 --- a/Modules/main.c +++ b/Modules/main.c @@ -888,13 +888,13 @@ pymain_main(_PyArgv *args) PyInterpreterState *interp; err = pymain_init(args, &interp); if (_Py_INIT_FAILED(err)) { - _Py_ExitInitError(err); + goto exit_init_error; } int exitcode = 0; err = pymain_run_python(interp, &exitcode); if (_Py_INIT_FAILED(err)) { - _Py_ExitInitError(err); + goto exit_init_error; } if (Py_FinalizeEx() < 0) { @@ -910,6 +910,10 @@ pymain_main(_PyArgv *args) } return exitcode; + +exit_init_error: + pymain_free(); + _Py_ExitInitError(err); } |