[jspwiki] 19/23: code polish

[juanpablo]

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juanpablo pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/jspwiki.git

commit 5898513616980165d17cb67f346ac56e51aff1ee
Author: juanpablo <juanpa...@apache.org>
AuthorDate: Sat Nov 7 21:01:20 2020 +0100

    code polish
---
 .../src/main/java/org/apache/wiki/workflow/DefaultWorkflowManager.java | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git 
a/jspwiki-main/src/main/java/org/apache/wiki/workflow/DefaultWorkflowManager.java
 
b/jspwiki-main/src/main/java/org/apache/wiki/workflow/DefaultWorkflowManager.java
index 81d10dc..3afb1da 100644
--- 
a/jspwiki-main/src/main/java/org/apache/wiki/workflow/DefaultWorkflowManager.java
+++ 
b/jspwiki-main/src/main/java/org/apache/wiki/workflow/DefaultWorkflowManager.java
@@ -53,7 +53,7 @@ public class DefaultWorkflowManager implements 
WorkflowManager {
     /** We use this also a generic serialization id */
     private static final long serialVersionUID = 6L;
 
-    DecisionQueue m_queue = new DecisionQueue();
+    DecisionQueue m_queue;
     Set< Workflow > m_workflows;
     final Map< String, Principal > m_approvers;
     Queue< Workflow > m_completed;
@@ -66,6 +66,7 @@ public class DefaultWorkflowManager implements 
WorkflowManager {
     public DefaultWorkflowManager() {
         m_workflows = ConcurrentHashMap.newKeySet();
         m_approvers = new ConcurrentHashMap<>();
+        m_queue = new DecisionQueue();
         WikiEventEmitter.attach( this );
     }