--- a/Lib/Schema/DB/Constraint/Index.pm	Fri Feb 26 01:43:42 2010 +0300
+++ b/Lib/Schema/DB/Constraint/Index.pm	Fri Feb 26 10:49:21 2010 +0300
@@ -1,14 +1,14 @@
-package Schema::DB::Constraint::Index;
-use strict;
-use Common;
-use base qw(Schema::DB::Constraint);
-
-sub CTOR {
-    my $this = shift;
-    $this->SUPER::CTOR(@_);
-    
-    my %colnames;
-    not grep { $colnames{$_}++ } $this->Columns or die new Exception('Each column in the index can occur only once');
-}
-
-1; 
+package Schema::DB::Constraint::Index;
+use strict;
+use Common;
+use base qw(Schema::DB::Constraint);
+
+sub CTOR {
+    my $this = shift;
+    $this->SUPER::CTOR(@_);
+    
+    my %colnames;
+    not grep { $colnames{$_}++ } $this->Columns or die new Exception('Each column in the index can occur only once');
+}
+
+1;