This patch can be applied to tiger-2.2.4 to
produce tiger-2.2.4p1.

*** scripts/check_rhosts.orig	Fri Apr 23 10:13:55 1999
--- scripts/check_rhosts	Thu Jul  8 02:33:49 1999
***************
*** 36,42 ****
  # Verify that a config file exists there, and if it does
  # source it.
  #
! [ ! -r $basedir/config ] && {
    echo "--ERROR-- [init002e] No 'config' file in \`$basedir'."
    exit 1
  }
--- 36,42 ----
  # Verify that a config file exists there, and if it does
  # source it.
  #
! [ ! -r "$basedir/config" ] && {
    echo "--ERROR-- [init002e] No 'config' file in \`$basedir'."
    exit 1
  }
***************
*** 104,113 ****
  {
    user="$1"
    file="$2"
!   while read rhost ruser
!   do
!     check_entry "$user" "$rhost" "$ruser"
!   done < "$file"
  }
  
  check_file()
--- 104,128 ----
  {
    user="$1"
    file="$2"
!   
!   # added #+@_ which should be valid characters.
!   $AWK '/^[#\+@_a-zA-Z0-9\.\-\t ]*$/ {print}' < "$file" | 
!      {
!        while read rhost ruser
!        do
!          check_entry "$user" "$rhost" "$ruser"
!        done
!      }
!  
!   # added #+@_ which should be valid characters.
!   $AWK 'BEGIN {count = 0} !/^[#\+@_a-zA-Z0-9\.\-\t ]*$/ {count += 1} 
!      END {print count}' < "$file" |
!        {
!          read count
!          if [ "$count" -ne 0 ];then
!            message WARN rcmd015w "" "$count lines of user $user's .rhosts file were not checked because of invalid characters."
!          fi
!        }
  }
  
  check_file()
*** doc/explain.idx.orig	Thu Jul  8 02:42:50 1999
--- doc/explain.idx	Tue Jun  1 00:28:13 1999
***************
*** 207,213 ****
  rcmd010i rhosts.txt 58 59
  rcmd011f rhosts.txt 61 70
  rcmd012f rhosts.txt 72 74
! rcmd013w rhosts.txt 76 $
  sig001e signature.txt 2 9
  sig002a signature.txt 11 15
  sig003w signature.txt 17 20
--- 207,214 ----
  rcmd010i rhosts.txt 58 59
  rcmd011f rhosts.txt 61 70
  rcmd012f rhosts.txt 72 74
! rcmd013w rhosts.txt 76 80
! rcmd015w rhosts.txt 82 $
  sig001e signature.txt 2 9
  sig002a signature.txt 11 15
  sig003w signature.txt 17 20
*** doc/rhosts.txt.orig	Thu Jul  8 02:42:59 1999
--- doc/rhosts.txt	Tue Jun  1 00:27:54 1999
***************
*** 78,80 ****
--- 78,85 ----
  a host with the character '#' as the first letter.  Since an attempt
  to comment out an entry indicates that it is no longer needed, it
  should simply be deleted.
+ %rcmd015w
+ The indicated .rhosts file contains invalid characters, not expected
+ to be found in a .rhosts file.  This file should be examined and the
+ invalid characters removed, as it may contain a typo or possibly a 
+ command.