Re: read and inconsistent handling of trailing null field?

[Greg Wooledge]

On Wed, Jan 29, 2020 at 10:19:55AM -0500, Clint Hepner wrote:
>     bash-5.0$ IFS== read -r n v <<< "name=var="
>     bash-5.0$ echo "$v"
>     var

https://mywiki.wooledge.org/BashPitfalls#pf47