Subject: bug#77301: Is this a bug?

From: Paul Eggert <[email-masked]>
Date: Fri, 28 Mar 2025 15:53:16 -0600

On 3/28/25 11:14, David G. Pickett via Bug reports for GNU grep wrote:
> there was a specific clause in the C standard
> for that case, saying that it was OK

That clause is still there, and so the code is valid C code. However, 
GCC warns about it anyway. We've changed grep (in savannah master) so 
that GCC no longer warns.