From 9ff2f1911f6ff0fff16ae44b04abe6fc4b54d6e5 Mon Sep 17 00:00:00 2001
From: James DeMichele <james.demichele@redfin.com>
Date: Wed, 21 Oct 2020 20:13:35 -0500
Subject: [PATCH] Fix bug in unique task reference name validation

---
 .../common/constraints/TaskReferenceNameUniqueConstraint.java   | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/common/src/main/java/com/netflix/conductor/common/constraints/TaskReferenceNameUniqueConstraint.java b/common/src/main/java/com/netflix/conductor/common/constraints/TaskReferenceNameUniqueConstraint.java
index 4cdecede69..bb143d18c7 100644
--- a/common/src/main/java/com/netflix/conductor/common/constraints/TaskReferenceNameUniqueConstraint.java
+++ b/common/src/main/java/com/netflix/conductor/common/constraints/TaskReferenceNameUniqueConstraint.java
@@ -64,7 +64,7 @@ public boolean isValid(WorkflowDef workflowDef, ConstraintValidatorContext conte
 
             //check if taskReferenceNames are unique across tasks or not
             HashMap<String, Integer> taskReferenceMap = new HashMap<>();
-            for (WorkflowTask workflowTask : workflowDef.getTasks()) {
+            for (WorkflowTask workflowTask : workflowDef.collectTasks()) {
                 if (taskReferenceMap.containsKey(workflowTask.getTaskReferenceName())) {
                     String message = String.format("taskReferenceName: %s should be unique across tasks for a given workflowDefinition: %s",
                             workflowTask.getTaskReferenceName(), workflowDef.getName());