removed unnecessary check (#554)

Co-authored-by: Vashist <[email protected]>
Co-authored-by: Steve Hu <[email protected]>

Author: 3 people

pom.xml

@@ -20,7 +20,7 @@
     <modelVersion>4.0.0</modelVersion>
     <groupId>com.networknt</groupId>
     <artifactId>json-schema-validator</artifactId>
-    <version>1.0.68-SNAPSHOT2</version>
+    <version>1.0.68-SNAPSHOT1</version>
     <packaging>bundle</packaging>
     <description>A json schema validator that supports draft v4, v6, v7 and v2019-09</description>
     <url>https://github.com/networknt/json-schema-validator</url>

src/main/java/com/networknt/schema/utils/JsonNodeUtil.java

@@ -85,7 +85,7 @@ public static boolean equalsToSchemaType(JsonNode node, JsonType schemaType, Jso
 
             ValidatorState state = (ValidatorState) CollectorContext.getInstance().get(ValidatorState.VALIDATOR_STATE_KEY);
             if(JsonType.NULL.equals(nodeType)) {
-                if(state.isComplexValidator() && parentSchema != null) {
+                if(parentSchema != null) {
                     if( parentSchema.getParentSchema() != null && JsonNodeUtil.isNodeNullable(parentSchema.getParentSchema().getSchemaNode(), config) || JsonNodeUtil.isNodeNullable(parentSchema.getSchemaNode()) ) {
                         return true;
                     }