JENA-1484: Correcting behavior in ApplyElementTransformVisitor

md-k-sarker · Feb 10, 2018 · c706ea4 · c706ea4
1 parent 161c03e
commit c706ea4
Showing 1 changed file with 4 additions and 4 deletions.
diff --git a/...main/java/org/apache/jena/sparql/syntax/syntaxtransform/ApplyElementTransformVisitor.java b/...main/java/org/apache/jena/sparql/syntax/syntaxtransform/ApplyElementTransformVisitor.java
@@ -101,8 +101,8 @@ public void visit(ElementBind el) {
 
     @Override
     public void visit(ElementData el) {
-        transform.transform(el) ;
-        push(el) ;
+        Element el2 = transform.transform(el) ;
+        push(el2) ;
     }
 
     @Override
@@ -115,15 +115,15 @@ public void visit(ElementOptional el) {
     @Override
     public void visit(ElementGroup el) {
         ElementGroup newElt = new ElementGroup() ;
-        boolean b = transformFromTo(el.getElements(), newElt.getElements()) ;
+        transformFromTo(el.getElements(), newElt.getElements()) ;
         Element el2 = transform.transform(el, newElt.getElements()) ;
         push(el2) ;
     }
 
     @Override
     public void visit(ElementUnion el) {
         ElementUnion newElt = new ElementUnion() ;
-        boolean b = transformFromTo(el.getElements(), newElt.getElements()) ;
+        transformFromTo(el.getElements(), newElt.getElements()) ;
         Element el2 = transform.transform(el, newElt.getElements()) ;
         push(el2) ;
     }