Index: app/src/dgp/canonize
===================================================================
--- app/src/dgp/canonize	(revision 6b3be72395bfc594673b8184d6a7624e3800b47d)
+++ app/src/dgp/canonize	(revision adb4c8d65ba8b406a1703d1c091bcf1af4bdfb3c)
@@ -7,5 +7,5 @@
 
 use lib "/usr/local/lib/utt";
-use lib "ENV{HOME}/.local/lib/utt";
+use lib "$ENV{'HOME'}/.local/lib/utt";
 
 use strict;
Index: app/src/dgp/dgc
===================================================================
--- app/src/dgp/dgc	(revision 6b3be72395bfc594673b8184d6a7624e3800b47d)
+++ app/src/dgp/dgc	(revision adb4c8d65ba8b406a1703d1c091bcf1af4bdfb3c)
@@ -8,5 +8,5 @@
 # wymaga niejawnie programu canonize!!!!
 use lib "/usr/local/lib/utt";
-use lib "ENV{HOME}/.local/lib/utt";
+use lib "$ENV{'HOME'}/.local/lib/utt";
 
 use strict;
Index: app/src/dgp/tre.rb
===================================================================
--- app/src/dgp/tre.rb	(revision 6b3be72395bfc594673b8184d6a7624e3800b47d)
+++ app/src/dgp/tre.rb	(revision adb4c8d65ba8b406a1703d1c091bcf1af4bdfb3c)
@@ -1,3 +1,3 @@
-#!/usr/bin/ruby -I /usr/local/lib/utt -I ~/.local/lib/utt
+#!/usr/bin/ruby -I /usr/local/lib/utt -I $HOME/.local/lib/utt
 
 require 'getoptlong'
@@ -61,6 +61,6 @@
 end
 
-require File.expand_path(File.dirname(__FILE__) + "../lib/utt/seg.rb")
-#require 'seg.rb'
+#require File.expand_path(File.dirname(__FILE__) + "../lib/utt/seg.rb")
+require 'seg.rb'
 
 $dgpsep=';'