3 files changed, 15 insertions, 9 deletions
diff --git a/fml/lib/IO/Adapter/DBI.pm b/fml/lib/IO/Adapter/DBI.pm
index 9b789c34..94b1e154 100644
--- a/fml/lib/IO/Adapter/DBI.pm
+++ b/fml/lib/IO/Adapter/DBI.pm
@@ -3,7 +3,7 @@
 # Copyright (C) 2000,2001,2002 Ken'ichi Fukamachi
 #          All rights reserved.
 #
-# $FML: DBI.pm,v 1.12 2002/01/27 09:25:24 fukachan Exp $
+# $FML: DBI.pm,v 1.13 2002/01/27 13:11:58 fukachan Exp $
 #
 
 package IO::Adapter::DBI;
@@ -13,6 +13,8 @@ use vars qw(@ISA @EXPORT @EXPORT_OK $AUTOLOAD);
 use Carp;
 use IO::Adapter::ErrorStatus qw(error_set error error_clear);
 
+my $debug = 0;
+
 =head1 NAME
 
 IO::Adapter::DBI - DBI
@@ -73,7 +75,7 @@ sub execute
     my $dbh   = $self->{ _dbh };
     my $query = $args->{  query };
 
-    print STDERR "execute query={$query}\n" if $ENV{'debug'};
+    print STDERR "execute query={$query}\n" if $debug;
 
     undef $self->{ _res };
 
diff --git a/fml/lib/IO/Adapter/MySQL.pm b/fml/lib/IO/Adapter/MySQL.pm
index e48395e6..44d9b0b7 100644
--- a/fml/lib/IO/Adapter/MySQL.pm
+++ b/fml/lib/IO/Adapter/MySQL.pm
@@ -3,7 +3,7 @@
 # Copyright (C) 2000,2001,2002 Ken'ichi Fukamachi
 #          All rights reserved.
 #
-# $FML: MySQL.pm,v 1.18 2001/12/24 07:40:57 fukachan Exp $
+# $FML: MySQL.pm,v 1.19 2002/01/27 13:11:58 fukachan Exp $
 #
 
 
@@ -13,6 +13,8 @@ use strict;
 use vars qw(@ISA @EXPORT @EXPORT_OK $AUTOLOAD);
 use Carp;
 
+my $debug = 0;
+
 use IO::Adapter::DBI;
 @ISA = qw(IO::Adapter::DBI);
 
@@ -100,12 +102,12 @@ sub configure
 
     # $self->{ _driver } is the $config->{ driver } object.
     unless ($@) {
-	printf STDERR "%-20s %s\n", "loading", $pkg if $ENV{'debug'};
+	printf STDERR "%-20s %s\n", "loading", $pkg if $debug;
 
 	@ISA = ($pkg, @ISA);
 	$me->{ _model_specific_driver } = $pkg;
 
-	printf STDERR "%-20s %s\n", "MySQL::ISA:", "@ISA" if $ENV{'debug'};
+	printf STDERR "%-20s %s\n", "MySQL::ISA:", "@ISA" if $debug;
     }
     else {
 	error_set($self, $@);
diff --git a/fml/lib/IO/Adapter/SQL/toymodel.pm b/fml/lib/IO/Adapter/SQL/toymodel.pm
index b918eab4..facc26c0 100644
--- a/fml/lib/IO/Adapter/SQL/toymodel.pm
+++ b/fml/lib/IO/Adapter/SQL/toymodel.pm
@@ -3,7 +3,7 @@
 # Copyright (C) 2000,2001 Ken'ichi Fukamachi
 #          All rights reserved.
 #
-# $FML: toymodel.pm,v 1.6 2001/12/24 07:40:57 fukachan Exp $
+# $FML: toymodel.pm,v 1.7 2001/12/24 07:44:35 fukachan Exp $
 #
 
 
@@ -13,6 +13,8 @@ use strict;
 use vars qw(@ISA @EXPORT @EXPORT_OK $AUTOLOAD);
 use Carp;
 
+my $debug = 0;
+
 =head1 NAME
 
 IO::Adapter::SQL::toymodel - SQL statement dependent on toymodel
@@ -41,7 +43,7 @@ sub add
 {
     my ($self, $addr) = @_;
 
-    print STDERR "add( $addr )\n" if $ENV{'debug'};
+    print STDERR "add( $addr )\n" if $debug;
 
     my $query = $self->_build_sql_query({
 	query   => 'add',
@@ -60,7 +62,7 @@ sub delete
 {
     my ($self, $addr) = @_;
 
-    print STDERR "delete( $addr )\n" if $ENV{'debug'};
+    print STDERR "delete( $addr )\n" if $debug;
 
     my $query = $self->_build_sql_query({
 	query   => 'delete',
@@ -160,7 +162,7 @@ sub _build_sql_query
     my $file    = $self->{ _params }->{ file };
     my $table   = $self->{ _table };
 
-    print STDERR "_build_sql_query( query=$query )\n" if $ENV{'debug'};
+    print STDERR "_build_sql_query( query=$query )\n" if $debug;
 
     if ($query eq 'add') {
 	"insert into $table values ('$ml_name', '$file', '$address', 0, 0)";