Re: [PATCH] Clean up a couple of compiler warnings

[Eli Zaretskii]

> From: Paul Eggert <address@hidden>
> Date: Tue, 23 May 2017 10:36:15 -0700
> 
> > it would be more future-proof to explicitly specify -Wno...
> 
> In my experience it's a waste of time to try to future-proof or to 
> retrofit GCC's warnings, or Clang's for that matter. The warnings are 
> too flaky and are too mutable from one version to the next. At best we 
> can arrange for recent GCC to not warn on a few common configurations. 

FWIW, this is my experience as well.