https://issues.dlang.org/show_bug.cgi?id=17628
Seb <greensunn...@gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |greensunn...@gmail.com --- Comment #2 from Seb <greensunn...@gmail.com> --- > which I think may change FPU flags or something A hack would to create a pureSnprintf which resets errno to the value before its execution. There are talks about doing this for free: https://github.com/dlang/druntime/pull/1836 --