On Thu, Jan 16, 2020 at 05:15:41PM +0000, Richard W.M. Jones wrote: > This has been used in libguestfs and libnbd for quite a while as it > makes the ./run script easier to read and write. > > See also: > http://stackoverflow.com/a/9631350 Very neat, thanks for linking the stackoverflow article :). Reviewed-by: Erik Skultety <eskultet@xxxxxxxxxx>