Fixed issue #3 "Behavior 'CONFIG_PRECEDENT' does not exist"

Thanks to Slaven Rezić.

Author: iph0

Changes

@@ -1,5 +1,9 @@
 Revision history for Perl extension Config::Processor.
 
+0.28 Sun Jan 21 17:34:53 MSK 2018
+  - Fixed issue #3 "Behavior 'CONFIG_PRECEDENT' does not exist".
+    Thanks to Slaven Rezić.
+
 0.26 Fri Mar 24 11:22:54 MSK 2017
   - README.pod replaced by README.md.
 

Makefile.PL

@@ -8,7 +8,7 @@ WriteMakefile(
     'File::Spec'       => '0',
     'YAML::XS'         => '0.41',
     'Cpanel::JSON::XS' => '3.0104',
-    'Hash::Merge'      => '0.200',
+    'Hash::Merge'      => '0.299',
     'Scalar::Util'     => '0',
     'Carp'             => '0',
   },

README.md

@@ -358,7 +358,7 @@ Eugene Ponizovsky, <[email protected]>
 
 # COPYRIGHT AND LICENSE
 
-Copyright (c) 2016-2017, Eugene Ponizovsky, <[email protected]>.
+Copyright (c) 2016-2018, Eugene Ponizovsky, <[email protected]>.
 All rights reserved.
 
 This module is free software; you can redistribute it and/or modify it under

lib/Config/Processor.pm

@@ -4,7 +4,7 @@ use 5.008000;
 use strict;
 use warnings;
 
-our $VERSION = '0.26';
+our $VERSION = '0.28';
 
 use File::Spec;
 use YAML::XS qw( LoadFile );
@@ -59,7 +59,28 @@ sub new {
       ? $params{process_directives} : 1;
   $self->{export_env} = $params{export_env};
 
-  $self->{_merger}     = Hash::Merge->new('CONFIG_PRECEDENT');
+  my $merger = Hash::Merge->new;
+  $merger->specify_behavior(
+    { SCALAR => {
+        SCALAR => sub { $_[1] },
+        ARRAY  => sub { $_[1] },
+        HASH   => sub { $_[1] },
+      },
+      ARRAY => {
+        SCALAR => sub { $_[1] },
+        ARRAY  => sub { $_[1] },
+        HASH   => sub { $_[1] },
+      },
+      HASH => {
+        SCALAR => sub { $_[1] },
+        ARRAY  => sub { $_[1] },
+        HASH   => sub { $merger->_merge_hashes( $_[0], $_[1] ) },
+      },
+    },
+    'CONFIG_PRECEDENT',
+  );
+  $self->{_merger} = $merger;
+
   $self->{_config}     = undef;
   $self->{_vars}       = {};
   $self->{_seen_nodes} = {};
@@ -763,7 +784,7 @@ Eugene Ponizovsky, E<lt>[email protected]<gt>
 
 =head1 COPYRIGHT AND LICENSE
 
-Copyright (c) 2016-2017, Eugene Ponizovsky, E<lt>[email protected]E<gt>.
+Copyright (c) 2016-2018, Eugene Ponizovsky, E<lt>[email protected]E<gt>.
 All rights reserved.
 
 This module is free software; you can redistribute it and/or modify it under