...better error message

opDispatch fails to compile because of my 'static assert' but my message...

...causes a sigsegfault on DMD without any error message
```d
public struct Foo {
    private int...

...all 's static assert produces a
garbled error message

https://github.com/dlang/phobos/pull...

...bar);
---

The error message is:

---
/usr/include/dmd/phobos/std/typecons.d(9067): Error: variable...

...maxhaton@gmail.com> ---
Could you try with -betterC and see if the error message remains?

--

https://issues.dlang.org/show_bug.cgi?id=20554

mipri <mipri@minimaltype.com> changed:

           What...

...all 's static assert produces a garbled error message

https://github.com/dlang/phobos/pull...

...write({}): {:?}", self.mxfd, Error::last_os_error());
        }
    }
```

I failed to implement message queue as a...

...Try to start with something small, like error message improvements or [refactorings listed in the...

...they're really doing is improving the error message. That might be why they're...