Settable property value set null check fix

stasgora · Sep 19, 2019 · 3845d84 · 3845d84
1 parent ae87045
commit 3845d84
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diff --git a/pom.xml b/pom.xml
@@ -6,7 +6,7 @@
 
 	<groupId>io.github.stasgora</groupId>
 	<artifactId>observetree</artifactId>
-	<version>1.0.2</version>
+	<version>1.0.2.1</version>
 
 	<name>Observetree</name>
 	<description>Library providing observables arranged in tree structure with propagating events</description>

diff --git a/src/main/java/io/github/stasgora/observetree/SettableProperty.java b/src/main/java/io/github/stasgora/observetree/SettableProperty.java
@@ -8,6 +8,7 @@
 package io.github.stasgora.observetree;
 
 import java.io.Serializable;
+import java.util.Objects;
 import java.util.function.UnaryOperator;
 
 /**
@@ -68,7 +69,7 @@ public T get() {
 	 * @param modelValue value to be set
 	 */
 	public void set(T modelValue) {
-		if(this.modelValue.equals(modelValue)) {
+		if(Objects.equals(this.modelValue, modelValue)) {
 			return;
 		}
 		this.modelValue = modelValue;