Bug#892201: nlohmann-json build issues with gcc 7.2

[Dominique Belhachemi]

Package: nlohmann-json
Version: 2.1.1-1
Severity: grave

Some applications don't compile with nlohmann-json 2.1.1 and gcc 7.2 .

You can find details here:

    https://github.com/nlohmann/json/issues/742

Please update the package.

Thanks
-Dominique