D error messages for function call mismatches

[Vladimir Panteleev via Digitalmars-d]

On Tuesday, 27 June 2017 at 14:29:05 UTC, FoxyBrown wrote:
> D's error messaging is terrible in some ways. I am trying to 
> get some code to work and this is the error:

This PR will improve the situation:
https://github.com/dlang/dmd/pull/6806