https://github.com/python/cpython/commit/34366b7f914eedbcc33aebe882098a2199f... commit: 34366b7f914eedbcc33aebe882098a2199ffaf82 branch: master author: Zackery Spytz <zspytz@gmail.com> committer: Steve Dower <steve.dower@microsoft.com> date: 2019-04-22T10:08:05-07:00 summary: bpo-36672: Fix a compiler warning in winreg.SetValue() (GH-12882) files: M PC/winreg.c diff --git a/PC/winreg.c b/PC/winreg.c index 28b316ae2f4c..5469fcba0444 100644 --- a/PC/winreg.c +++ b/PC/winreg.c @@ -1614,7 +1614,7 @@ winreg_SetValue_impl(PyObject *module, HKEY key, const Py_UNICODE *sub_key, } Py_BEGIN_ALLOW_THREADS - rc = RegSetValueW(key, sub_key, REG_SZ, value, value_length+1); + rc = RegSetValueW(key, sub_key, REG_SZ, value, (DWORD)(value_length + 1)); Py_END_ALLOW_THREADS if (rc != ERROR_SUCCESS) return PyErr_SetFromWindowsErrWithFunction(rc, "RegSetValue");