Bug 12935

	regression checks with cnews fail due a problem in gawk 3.0.3
	the test runs fine with gawk 2.15 under FreeBSD-2.2.8-RELEASE

Fix: 

Update to gawk 3.0.4, which has serveral Memory problems fixed
How-To-Repeat: 
	extract the archive, run gawkbug.sh

# This is a shell archive.  Save it in a file, remove anything before
# this line, and then unpack it by entering "sh file".  Note, it may
# create directories; files and directories will be owned by you and
# have default permissions.
#
# This archive contains:
#
#	gawkbug.err
#	gawkbug.in
#	gawkbug.out
#	gawkbug.sh
#	gawkbug.target
#
echo x - gawkbug.err
sed 's/^X//' >gawkbug.err << 'END-of-gawkbug.err'
Xawk in free(): warning: chunk is already free.
Xawk in free(): warning: chunk is already free.
Xawk in free(): warning: chunk is already free.
Xawk in free(): warning: chunk is already free.
Xawk in free(): warning: chunk is already free.
Xawk in free(): warning: chunk is already free.
Xawk in free(): warning: chunk is already free.
Xawk in free(): warning: chunk is already free.
Xawk in free(): warning: chunk is already free.
Xawk in free(): warning: chunk is already free.
Xawk in free(): warning: chunk is already free.
X3,10c3,10
X< barf/puke - -
X< bletch - -
X< control - -
X< foo 103 98
X< junk - -
X< mod/mod 13 13
X< mod/unmod 16 16
X< urp 7 7
X---
X> 0 - -
X> 6.65422552364e-316 - -
X> 0 - -
X> 1.00000002991 1.00000002991 1.00000002991
X> 1.00000002991 1.00000002991 1.00000002991
X> 1.00000002991 1.00000002991 1.00000002991
X> 1.00000002991 1.00000002991 1.00000002991
X> 1.00000002991 1.00000002991 1.00000002991
END-of-gawkbug.err
echo x - gawkbug.in
sed 's/^X//' >gawkbug.in << 'END-of-gawkbug.in'
Xbar/.:
Xugh
X
Xbar/ugh/.:
X99
X
Xbarf/puke/.:
X
Xbletch/.:
X
Xcontrol/.:
X
Xfoo/.:
X98
X101
X103
X
Xjunk/.:
X
Xmod/mod/.:
X13
X
Xmod/unmod/.:
X16
X
Xurp/.:
X7
X/.:
END-of-gawkbug.in
echo x - gawkbug.out
sed 's/^X//' >gawkbug.out << 'END-of-gawkbug.out'
Xbar - -
Xbar/ugh 99 99
X0 - -
X6.65422552364e-316 - -
X0 - -
X1.00000002991 1.00000002991 1.00000002991
X1.00000002991 1.00000002991 1.00000002991
X1.00000002991 1.00000002991 1.00000002991
X1.00000002991 1.00000002991 1.00000002991
X1.00000002991 1.00000002991 1.00000002991
END-of-gawkbug.out
echo x - gawkbug.sh
sed 's/^X//' >gawkbug.sh << 'END-of-gawkbug.sh'
X#! /bin/sh
Xcat gawkbug.in |
X	awk -F' ' 'BEGIN {
X		OFMT = "%.12g"
X		big = 99999999999
X		lowest = big
X		small = 0
X		highest = small
X		dir = ""
X	}
X	$0 ~ /^[0-9]+$/ {
X		# some old awks do not think $0 is numeric, so use $1
X		if ($1 < lowest)
X			lowest = $1
X		if ($1 > highest)
X			highest = $1
X		next
X	}
X	$0 ~ /\/\.:$/ {
X		if (dir != "") {
X			if (highest != small)
X				print dir, highest, lowest
X			else
X				print dir, "-", "-"
X		}
X		dir = substr($0, 1, length($0)-3)	# trim off /.:
X		lowest = big
X		highest = small
X	}' >gawkbug.out
Xdiff gawkbug.target gawkbug.out
X# eof
END-of-gawkbug.sh
echo x - gawkbug.target
sed 's/^X//' >gawkbug.target << 'END-of-gawkbug.target'
Xbar - -
Xbar/ugh 99 99
Xbarf/puke - -
Xbletch - -
Xcontrol - -
Xfoo 103 98
Xjunk - -
Xmod/mod 13 13
Xmod/unmod 16 16
Xurp 7 7
END-of-gawkbug.target
exit