gh-99537: Use Py_SETREF() function in C code#99657
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vstinner merged 1 commit intopython:mainfrom Nov 22, 2022
vstinner:py_only_setref2
Merged
gh-99537: Use Py_SETREF() function in C code#99657vstinner merged 1 commit intopython:mainfrom vstinner:py_only_setref2
vstinner merged 1 commit intopython:mainfrom
vstinner:py_only_setref2
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Fix potential race condition in code patterns: * Replace "Py_DECREF(var); var = new;" with "Py_SETREF(var, new);" * Replace "Py_XDECREF(var); var = new;" with "Py_XSETREF(var, new);" * Replace "Py_CLEAR(var); var = new;" with "Py_XSETREF(var, new);" Other changes: * Replace "old = var; var = new; Py_DECREF(var)" with "Py_SETREF(var, new);" * Replace "old = var; var = new; Py_XDECREF(var)" with "Py_XSETREF(var, new);" * And remove the "old" variable.
vstinner
requested review from
1st1,
iritkatriel,
markshannon and
rhettinger
as code owners
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Fix potential race condition in code patterns:
Other changes: