Re: [HACKERS] GCC 7 warnings

Peter Eisentraut <peter.eisentraut@2ndquadrant.com> writes:
> Possible fixes:

> a) Ignore, hoping GCC will change before final release. (unlikely at
> this point)

> b) Add compiler option to disable this particular warning, worry about
> it later.  (Might be an option for backpatching.)

> c) Expand the target buffer sizes until the warning goes away.  (Sample
> patch attached.)

> d) Replace most of the problematic code with psprintf() and dynamically
> sized buffers.

+1 for (c) as you have it.  Later we might think about selectively
doing (d), but it seems like more work for probably not much benefit.
        regards, tom lane