[PATCH 4/4] arlib-argp: Pull text_for_default() into file scope

[Mark Wielaard]

Hi Timm,

On Fri, 2021-01-08 at 09:13 +0100, Timm Bäder via Elfutils-devel wrote:
> Get rid of a nested function this way.

Right, the only context captured is the text string pointer which is
now passed as argument. Added a Changelog entry and pushed.

Thanks,

Mark