From e6a459f12b55f3bb52fc4748c4458fca8d485826 Mon Sep 17 00:00:00 2001
From: Lee moon soo <moon@apache.org>
Date: Mon, 30 Nov 2015 21:37:15 +0900
Subject: [PATCH] Assume "enabled" is true, when it is not defined.

---
 .../src/main/java/org/apache/zeppelin/notebook/Note.java    | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/zeppelin-zengine/src/main/java/org/apache/zeppelin/notebook/Note.java b/zeppelin-zengine/src/main/java/org/apache/zeppelin/notebook/Note.java
index 4271a735813..66a63c84975 100644
--- a/zeppelin-zengine/src/main/java/org/apache/zeppelin/notebook/Note.java
+++ b/zeppelin-zengine/src/main/java/org/apache/zeppelin/notebook/Note.java
@@ -93,7 +93,7 @@ private void generateId() {
   public String id() {
     return id;
   }
-  
+
   public String getId() {
     return id;
   }
@@ -174,7 +174,7 @@ public void addCloneParagraph(Paragraph srcParagraph) {
       paragraphs.add(newParagraph);
     }
   }
-  
+
   /**
    * Insert paragraph in given index.
    *
@@ -323,7 +323,7 @@ public void run(String paragraphId) {
     if (intp == null) {
       throw new InterpreterException("Interpreter " + p.getRequiredReplName() + " not found");
     }
-    if ((Boolean) p.getConfig().get("enabled")) {
+    if (p.getConfig().get("enabled") == null || (Boolean) p.getConfig().get("enabled")) {
       intp.getScheduler().submit(p);
     }
   }