[libcxx-commits] [libcxx] [libc++] Cast 0 to `__locale_t` in `text_encoding.cpp` (PR #205882)

[Louis Dionne via libcxx-commits]

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@@ -31,7 +31,7 @@ static text_encoding __make_text_encoding(const char* __name) {
 
 std::text_encoding __get_locale_encoding(const char* __name) {
   if (__name == nullptr)
-    return __make_text_encoding(__locale::__get_locale_encoding(static_cast<__locale::__locale_t>(nullptr)));
+    return __make_text_encoding(__locale::__get_locale_encoding(static_cast<__locale::__locale_t>(0)));
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ldionne wrote:

Any reason for not using `__locale::__locale_t()` instead (value constructed `locale_t`)?

https://github.com/llvm/llvm-project/pull/205882