From e891c44e262fbce5aea090b17b4851607e1c127a Mon Sep 17 00:00:00 2001
From: Jacky <jackyq2015@gmail.com>
Date: Wed, 20 Dec 2017 18:55:34 -0500
Subject: [PATCH] revert unecessary changes

---
 main/src/com/google/refine/process/LongRunningProcess.java | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/main/src/com/google/refine/process/LongRunningProcess.java b/main/src/com/google/refine/process/LongRunningProcess.java
index b71c6078b..b05b6e876 100644
--- a/main/src/com/google/refine/process/LongRunningProcess.java
+++ b/main/src/com/google/refine/process/LongRunningProcess.java
@@ -102,11 +102,5 @@ abstract public class LongRunningProcess extends Process {
         }
     }
     
-    public void join(int millesec) throws InterruptedException {
-        if (_thread == null)
-            return;
-        
-        _thread.join(millesec);
-    }
     abstract protected Runnable getRunnable();
 }