"missing '}' in format string" regression in fmt v7

[oxidase]

The following example on 1feb430

#include <fmt/format.h>
#include <iostream>
int main()
{
    std::cout << "FMT_VERSION " << FMT_VERSION << std::endl;
    std::cout << fmt::format("<{:}>", uint8_t{42}) << std::endl;
}

shows

FMT_VERSION 90101
terminate called after throwing an instance of 'fmt::v9::format_error'
  what():  missing '}' in format string

but not a problem with fmt v6

FMT_VERSION 60102
<42>

[vitaut]

Great catch, thanks! Fixed in ecffca6. As a workaround you can remove : from the format string (it is redundant anyway).

[oxidase]

@vitaut thanks for quick fix!