cvs commit: src/bin/sh exec.c var.c

[Dag-Erling Smorgrav]

des         2004-09-27 18:43:18 UTC

  FreeBSD src repository

  Modified files:
    bin/sh               exec.c var.c 
  Log:
  Attempting to unset an undefined variable or function should not be
  considered an error according to the Open Group Base Specification.
  
  PR:             standards/45738
  Submitted by:   Matthias Andree <matthias.andree at web.de>
  MFC after:      3 days
  
  Revision  Changes    Path
  1.25      +1 -1      src/bin/sh/exec.c
  1.27      +1 -1      src/bin/sh/var.c