bpo-36672: Fix a compiler warning in winreg.SetValue() (GH-12882)

7 years ago · 34366b7f91
1 changed files with 1 additions and 1 deletions
--- 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");