Check for null with isNull as well

polypheny · Apr 10, 2024 · 7436111 · 7436111
1 parent 3fa7758
commit 7436111
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/...to-interface/src/main/java/org/polypheny/db/protointerface/utils/PolyValueSerializer.java b/...to-interface/src/main/java/org/polypheny/db/protointerface/utils/PolyValueSerializer.java
@@ -82,7 +82,7 @@ public static ProtoEntry serializeToProtoEntry( Map.Entry<PolyValue, PolyValue>
 
 
     public static ProtoValue serialize( PolyValue polyValue ) {
-        if ( polyValue == null ) {
+        if ( polyValue == null || polyValue.isNull() ) {
             return serializeAsProtoNull();
         }
         switch ( polyValue.getType() ) {