[gxml/gxml-0.18] GomHashThreeMap: fix get() implementation

[Daniel Espinosa Ortiz <despinosa src gnome org>]

commit f15e096d79ba0bd12e6ece75dc0a6f0d543d3547
Author: Daniel Espinosa <esodan gmail com>
Date:   Thu Jul 11 14:05:17 2019 -0500

    GomHashThreeMap: fix get() implementation

 NEWS                      | 1 +
 configure.ac              | 2 +-
 gxml/GomHashThreeMap.vala | 2 +-
 meson.build               | 2 +-
 4 files changed, 4 insertions(+), 3 deletions(-)
---
diff --git a/NEWS b/NEWS
index b80295f..36d5ef4 100644
--- a/NEWS
+++ b/NEWS
@@ -5,6 +5,7 @@ Version 0.18.1
 * build: add support for darwin_versions thanks to Tom Schoonjans <Tom Schoonjans diamond ac uk>
 * Add missing meson files in tarball created with autotools
 * Meson: renamed options removing enable and disable prefix
+* Fix HashThreeMap.get() implementation
 
 ===============
 Version 0.18.0
diff --git a/configure.ac b/configure.ac
index 6c3dfbf..3c44903 100644
--- a/configure.ac
+++ b/configure.ac
@@ -12,7 +12,7 @@
 # Release Version for API related changes
 m4_define([project_major_version], [0])
 m4_define([project_minor_version], [18])
-m4_define([project_micro_version], [1])
+m4_define([project_micro_version], [2])
 m4_define([project_nano_version], [0])
 
 # LT_VERSION for ABI related changes
diff --git a/gxml/GomHashThreeMap.vala b/gxml/GomHashThreeMap.vala
index f836d69..38b3835 100644
--- a/gxml/GomHashThreeMap.vala
+++ b/gxml/GomHashThreeMap.vala
@@ -152,7 +152,7 @@ public class GXml.GomHashThreeMap : GXml.BaseCollection, ThreeMap {
     var hte = ht.get (secondary_key);
     if (hte == null) return null;
     if (!hte.has_key (third_key)) return null;
-    var i = hte.get (secondary_key);
+    var i = hte.get (third_key);
     return _element.child_nodes.get (i) as DomElement;
   }
   /**
diff --git a/meson.build b/meson.build
index 44666e5..174c567 100644
--- a/meson.build
+++ b/meson.build
@@ -1,4 +1,4 @@
-project('gxml', [ 'vala', 'c'], version : '0.18.1')
+project('gxml', [ 'vala', 'c'], version : '0.18.2')
 
 PROJECT_NAME = meson.project_name ()
 API_VERSION = '0.18'