From cf518394ddaee2388a0b0a7b0c7fc83dbe71a0f9 Mon Sep 17 00:00:00 2001
From: Joshua Kuestersteffen <jkuester@kuester7.com>
Date: Thu, 2 Jun 2022 15:38:32 -0500
Subject: [PATCH] Update meta selector used when setting deprecatedID

---
 src/js/form-model.js        | 2 +-
 test/spec/formmodel.spec.js | 5 +++--
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/src/js/form-model.js b/src/js/form-model.js
index 3f6e71d3a..0db376ad1 100644
--- a/src/js/form-model.js
+++ b/src/js/form-model.js
@@ -660,7 +660,7 @@ FormModel.prototype.setInstanceIdAndDeprecatedId = function () {
                 'text/xml'
             ).documentElement;
             this.xml.adoptNode(deprecatedIdEl);
-            metaEl = this.xml.querySelector('* > meta');
+            metaEl = this.xml.querySelector('instance > * > meta');
             metaEl.appendChild(deprecatedIdEl);
         }
     }
diff --git a/test/spec/formmodel.spec.js b/test/spec/formmodel.spec.js
index 074cd1352..c070fa1d9 100644
--- a/test/spec/formmodel.spec.js
+++ b/test/spec/formmodel.spec.js
@@ -1721,10 +1721,11 @@ describe('merging an instance into the model', () => {
     describe('when a deprecatedID node is not present in the form format', () => {
         [
             {
+                // #890 Including second nested `meta` to validate selection logic when setting deprecatedID
                 modelStr:
-                    '<model><instance><thedata id="thedata"><nodeA/><meta><instanceID/></meta></thedata></instance></model>',
+                    '<model><instance><thedata id="thedata"><nodeA/><mygroup><meta/></mygroup><meta><instanceID/></meta></thedata></instance></model>',
                 instanceStr:
-                    '<thedata id="thedata"><meta><instanceID>7c990ed9-8aab-42ba-84f5-bf23277154ad</instanceID></meta><nodeA>2012</nodeA></thedata>',
+                    '<thedata id="thedata"><mygroup><meta/></mygroup><meta><instanceID>7c990ed9-8aab-42ba-84f5-bf23277154ad</instanceID></meta><nodeA>2012</nodeA></thedata>',
                 text: 'with meta block in default namespace, ',
             },
             // same as previous except for the namespace of the meta block and its childnodes