diff -crN org/mysql_isam_space_ new/mysql_isam_space_
*** org/mysql_isam_space_	2009-09-08 18:54:01.000000000 +0900
--- new/mysql_isam_space_	2009-09-25 18:32:59.000000000 +0900
***************
*** 44,49 ****
--- 44,50 ----
  chomp $DB;
  my $STATEFILE = $ENV{'statefile'} || "/var/lib/munin/plugin-state/plugin-mysql_isam_space.state";
  my $MYSQLSHOW = $ENV{'mysqlshow'} || 'mysqlshow';
+ my $ABSOLUTE = exists $ENV{'absolute'};
  my @mysql_opts = ();
  
  if (exists $ENV{'mysqlopts'})
***************
*** 210,225 ****
  		while (<IN>)
  		{
  			my @fields = split (/\s*\|\s*/);
!                         next if @fields > 2; # Separator line
  			if (! $headerseen and $fields[1] eq "Name")
                          { # Header line, grab field names
!                         	%index = map {($field[$_], $_)} 0..$#fields;
  			}
                          else
  			{
  				my $value =
  					$ABSOLUTE ? $fields[$index{Data_length}]
! 					: (100*$fields[$index{Data_length}]/$fields[$index{Max_data_length}]);
  				printf OUT ("%s.%s %f\n", $db, $fields[1], $value);
  				$tables->{$fields[1]} = $value if $DB eq $db;
  			}
--- 211,228 ----
  		while (<IN>)
  		{
  			my @fields = split (/\s*\|\s*/);
! #                        next if @fields > 2; # Separator line
!                         next if @fields < 2; # Separator line
  			if (! $headerseen and $fields[1] eq "Name")
                          { # Header line, grab field names
!                         	%index = map {($fields[$_], $_)} 0..$#fields;
  			}
                          else
  			{
  				my $value =
  					$ABSOLUTE ? $fields[$index{Data_length}]
! #					: (100*$fields[$index{Data_length}]/$fields[$index{Max_data_length}]);
! 					: $fields[$index{Max_data_length}] ? (100*$fields[$index{Data_length}]/$fields[$index{Max_data_length}]) : 0;
  				printf OUT ("%s.%s %f\n", $db, $fields[1], $value);
  				$tables->{$fields[1]} = $value if $DB eq $db;
  			}