Missed packaging tuple values to tuple1 in views

2 files changed, 2 insertions, 2 deletions

diff --git a/store/src/main/java/tools/refinery/store/query/view/FilteredRelationView.java b/store/src/main/java/tools/refinery/store/query/view/FilteredRelationView.java
index 2e264c44..3531195a 100644
--- a/store/src/main/java/tools/refinery/store/query/view/FilteredRelationView.java
+++ b/store/src/main/java/tools/refinery/store/query/view/FilteredRelationView.java
@@ -32,7 +32,7 @@ public class FilteredRelationView<D> extends RelationView<D>{
         public static Object[] toTuple1Array(Tuple t) {
                 Object[] result = new Object[t.getSize()];
                 for(int i = 0; i<t.getSize(); i++) {
-                        result[i] = t.get(i);
+                        result[i] = Tuple.of(t.get(i));
                 }
                 return result;
         }
diff --git a/store/src/main/java/tools/refinery/store/query/view/FunctionalRelationView.java b/store/src/main/java/tools/refinery/store/query/view/FunctionalRelationView.java
index f54d4428..db9ba4b8 100644
--- a/store/src/main/java/tools/refinery/store/query/view/FunctionalRelationView.java
+++ b/store/src/main/java/tools/refinery/store/query/view/FunctionalRelationView.java
@@ -37,7 +37,7 @@ public class FunctionalRelationView<D> extends RelationView<D> {
         public static <D> Object[] toTuple1ArrayPlusValue(Tuple t, D value) {
                 Object[] result = new Object[t.getSize()+1];
                 for(int i = 0; i<t.getSize(); i++) {
-                        result[i] = t.get(i);
+                        result[i] = Tuple.of(t.get(i));
                 }
                 result[t.getSize()] = value;
                 return result;