code review

*** 12,23 ****
  
  #
  # Copyright 2018, Richard Lowe.
  #
  
! # Test that a simple use of linker-sets, tat is, automatically generated start
! # and end symbols for sections can be generated and used.
  
  tmpdir=/tmp/test.$$
  mkdir $tmpdir
  cd $tmpdir
  
--- 12,23 ----
  
  #
  # Copyright 2018, Richard Lowe.
  #
  
! # Test that existing definitions of the start/stop symbols are reported
! # as conflicting with internal symbols.
  
  tmpdir=/tmp/test.$$
  mkdir $tmpdir
  cd $tmpdir