[PATCH] dejagnu runtest.exp cleanup

[Jimmy Guo <guo@cup.hp.com>]

Mon Jul 31 16:45:29	Jimmy Guo	<guo@cup.hp.com>

	* runtest.exp: Cleanup reference to $env(MULTIPASS) and
	$env(PASS).  These were added by HP but unused since.

Index: runtest.exp
/usr/local/bin/diff -c -L runtest.exp runtest.exp@@/main/cygnus/6 runtest.exp
*** runtest.exp
--- runtest.exp	Mon Jul 31 16:43:59 2000
***************
*** 1604,1623 ****
  
      if { [info exists MULTIPASS] } {
  	set multipass $MULTIPASS
-     } elseif {[info exists env(MULTIPASS)]} {
- 	set multipass $env(MULTIPASS)
      }
      if { $multipass == "" } {
  	set multipass { "" }
      }
  
! # If PASS is specified, either as a TCL variable or in environment, we
! # want to run only the tests specified. Its value should be a number
! # or a list of numbers that specify the passes that we want to run.
      if [info exists PASS] {
  	set pass $PASS
-     } elseif [info exists env(PASS)] {
- 	set pass $env(PASS)
      } else {
  	set pass ""
      }
--- 1604,1619 ----
  
      if { [info exists MULTIPASS] } {
  	set multipass $MULTIPASS
      }
      if { $multipass == "" } {
  	set multipass { "" }
      }
  
! # If PASS is specified, we want to run only the tests specified.
! # Its value should be a number or a list of numbers that specify
! # the passes that we want to run.
      if [info exists PASS] {
  	set pass $PASS
      } else {
  	set pass ""
      }