Missing Column Verifier

dmnverifierapi/src/main/java/de/unikoblenz/fgbks/core/dmn/verification/verifier/impl/MissingColumnVerifier.java

@@ -26,8 +26,8 @@ public class MissingColumnVerifier extends AbstractVerifier {
     for (VDmnDecision decision : dmnObjectContainer.getVDmnDefinition().getVDmnDecisions()) {
       if (decision.getVDmnDecisionTable().getVDmnInputColumns().size() == 0) {
         createResult(decision, "input");
-      } else if (decision.getVDmnDecisionTable().getVDmnInputColumns().size() == 0) {
-        createResult(decision, "input");
+      } else if (decision.getVDmnDecisionTable().getVDmnOutputColumns().size() == 0) {
+        createResult(decision, "output");
       }
     }
   }