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The following commit(s) were added to refs/heads/master by this push:
     new f4db42eb02 [JS] Fix ConcurrentModificationException scanning export 
class {} with multiple members
     new 9b87a377c6 Merge pull request #5983 from 
matthiasblaesing/js_concurrent_modification_exception
f4db42eb02 is described below

commit f4db42eb02125a1f9184df16d24aad26dde91e8b
Author: Matthias Bläsing <[email protected]>
AuthorDate: Tue May 23 21:12:02 2023 +0200

    [JS] Fix ConcurrentModificationException scanning export class {} with 
multiple members
    
    Fix applies same pattern, that is used in other places where
    ModelUtils#moveProperty is invoked.
---
 .../modules/javascript2/model/ModelVisitor.java    |  5 +++--
 .../data/testfiles/structure/issueGH5184_03.js     | 25 ++++++++++++++++++++++
 .../testfiles/structure/issueGH5184_03.js.model    | 12 +++++++++++
 .../modules/javascript2/model/ModelTest.java       |  4 ++++
 4 files changed, 44 insertions(+), 2 deletions(-)

diff --git 
a/webcommon/javascript2.model/src/org/netbeans/modules/javascript2/model/ModelVisitor.java
 
b/webcommon/javascript2.model/src/org/netbeans/modules/javascript2/model/ModelVisitor.java
index 7ca7de8280..74cc9471fa 100644
--- 
a/webcommon/javascript2.model/src/org/netbeans/modules/javascript2/model/ModelVisitor.java
+++ 
b/webcommon/javascript2.model/src/org/netbeans/modules/javascript2/model/ModelVisitor.java
@@ -712,8 +712,9 @@ public class ModelVisitor extends PathNodeVisitor 
implements ModelResolver {
             );
             JsObject origClassObject = parent.getProperty(className.getName());
             if (origClassObject != null) {
-                for (Entry<String, ? extends JsObject> e : 
origClassObject.getProperties().entrySet()) {
-                    ModelUtils.moveProperty(classObject, e.getValue());
+                List<JsObject> properties = new 
ArrayList<>(origClassObject.getProperties().values());
+                for (JsObject property : properties) {
+                    ModelUtils.moveProperty(classObject, property);
                 }
             }
             parent.addProperty(className.getName(), classObject);
diff --git 
a/webcommon/javascript2.model/test/unit/data/testfiles/structure/issueGH5184_03.js
 
b/webcommon/javascript2.model/test/unit/data/testfiles/structure/issueGH5184_03.js
new file mode 100644
index 0000000000..1303049e1b
--- /dev/null
+++ 
b/webcommon/javascript2.model/test/unit/data/testfiles/structure/issueGH5184_03.js
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+export class test {
+    field1 = "Value1";
+
+    method1() {
+    }
+}
\ No newline at end of file
diff --git 
a/webcommon/javascript2.model/test/unit/data/testfiles/structure/issueGH5184_03.js.model
 
b/webcommon/javascript2.model/test/unit/data/testfiles/structure/issueGH5184_03.js.model
new file mode 100644
index 0000000000..70f70b48ae
--- /dev/null
+++ 
b/webcommon/javascript2.model/test/unit/data/testfiles/structure/issueGH5184_03.js.model
@@ -0,0 +1,12 @@
+FUNCTION issueGH5184_03 [ANONYMOUS: false, DECLARED: true - issueGH5184_03, 
MODIFIERS: PUBLIC, FILE]
+# RETURN TYPES
+undefined, RESOLVED: true
+# PROPERTIES
+test : OBJECT test [ANONYMOUS: false, DECLARED: true - test, MODIFIERS: 
PUBLIC, CLASS]
+     # PROPERTIES
+     field1  : OBJECT field1 [ANONYMOUS: false, DECLARED: true - field1, 
MODIFIERS: PUBLIC, PROPERTY]
+     method1 : FUNCTION method1 [ANONYMOUS: false, DECLARED: true - method1, 
MODIFIERS: PUBLIC, METHOD]
+             # RETURN TYPES
+             undefined, RESOLVED: true
+             # PROPERTIES
+             arguments : OBJECT arguments [ANONYMOUS: false, DECLARED: false - 
arguments, MODIFIERS: PRIVATE, VARIABLE]
diff --git 
a/webcommon/javascript2.model/test/unit/src/org/netbeans/modules/javascript2/model/ModelTest.java
 
b/webcommon/javascript2.model/test/unit/src/org/netbeans/modules/javascript2/model/ModelTest.java
index 494b8adcab..e7c5b63ace 100644
--- 
a/webcommon/javascript2.model/test/unit/src/org/netbeans/modules/javascript2/model/ModelTest.java
+++ 
b/webcommon/javascript2.model/test/unit/src/org/netbeans/modules/javascript2/model/ModelTest.java
@@ -234,6 +234,10 @@ public class ModelTest extends ModelTestBase {
         checkModel("testfiles/structure/issueGH5184_02.js");
     }
 
+    public void testIssueGH5184_03() throws Exception {
+        checkModel("testfiles/structure/issueGH5184_03.js");
+    }
+
     public void testBogusGlobalThis() throws Exception {
         checkModel("testfiles/structure/bogusGlobalThis_01.js");
         checkModel("testfiles/structure/bogusGlobalThis_02.js");


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