Sets private variable final

ctabin · Feb 1, 2020 · 76dcff6 · 76dcff6
1 parent d56fe3d
commit 76dcff6
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/main/java/ch/astorm/jotlmsg/io/PropertiesChunk.java b/src/main/java/ch/astorm/jotlmsg/io/PropertiesChunk.java
@@ -81,7 +81,7 @@ public class PropertiesChunk {
      */
     public static final int FLAG_WRITEABLE = 4;
 
-    private Map<MAPIProperty, PropertyValue> properties = new HashMap<>();
+    private final Map<MAPIProperty, PropertyValue> properties = new HashMap<>();
 
     /**
      * Defines a property. Multi-valued properties are not yet supported.