Fix sign-conversion warning

This commit is contained in:
Peter Bell 2020-05-06 20:38:08 +01:00
parent 59fe455f36
commit b4f4024572

View File

@ -507,7 +507,7 @@ OutputIt basic_printf_context<OutputIt, Char>::format() {
auto str_end = str + specs.precision;
auto nul = std::find(str, str_end, Char());
arg = internal::make_arg<basic_printf_context>(basic_string_view<Char>(
str, nul != str_end ? nul - str : specs.precision));
str, internal::to_unsigned(nul != str_end ? nul - str : specs.precision)));
}
if (specs.alt && visit_format_arg(internal::is_zero_int(), arg))
specs.alt = false;