diff --git a/src/gtest-printers.cc b/src/gtest-printers.cc index 62ea590d..ed63c7b3 100644 --- a/src/gtest-printers.cc +++ b/src/gtest-printers.cc @@ -288,8 +288,7 @@ static void PrintWideCharsAsStringTo(const wchar_t* begin, size_t len, bool is_previous_hex = false; for (size_t index = 0; index < len; ++index) { const wchar_t cur = begin[index]; - if (is_previous_hex && 0 <= cur && cur < 128 && - IsXDigit(static_cast(cur))) { + if (is_previous_hex && isascii(cur) && IsXDigit(static_cast(cur))) { // Previous character is of '\x..' form and this character can be // interpreted as another hexadecimal digit in its number. Break string to // disambiguate.