You are viewing a plain text version of this content. The canonical link for it is here.

Posted to commits@pig.apache.org by da...@apache.org on 2014/09/08 07:04:15 UTC

svn commit: r1623272 - in /pig/trunk: CHANGES.txt src/org/apache/pig/Main.java

Author: daijy
Date: Mon Sep  8 05:04:15 2014
New Revision: 1623272

URL: http://svn.apache.org/r1623272
Log:
PIG-4155: Quitting grunt shell using CTRL-D character throws exception

Modified:
    pig/trunk/CHANGES.txt
    pig/trunk/src/org/apache/pig/Main.java

Modified: pig/trunk/CHANGES.txt
URL: http://svn.apache.org/viewvc/pig/trunk/CHANGES.txt?rev=1623272&r1=1623271&r2=1623272&view=diff
==============================================================================
--- pig/trunk/CHANGES.txt (original)
+++ pig/trunk/CHANGES.txt Mon Sep  8 05:04:15 2014
@@ -70,6 +70,8 @@ OPTIMIZATIONS
  
 BUG FIXES
 
+PIG-4155: Quitting grunt shell using CTRL-D character throws exception (abhishek.agarwal via daijy)
+
 PIG-4157: Pig compilation failure due to HIVE-7208 (daijy)
 
 PIG-4158: TestAssert is broken in trunk (cheolsoo)

Modified: pig/trunk/src/org/apache/pig/Main.java
URL: http://svn.apache.org/viewvc/pig/trunk/src/org/apache/pig/Main.java?rev=1623272&r1=1623271&r2=1623272&view=diff
==============================================================================
--- pig/trunk/src/org/apache/pig/Main.java (original)
+++ pig/trunk/src/org/apache/pig/Main.java Mon Sep  8 05:04:15 2014
@@ -1054,6 +1054,9 @@ public class Main {
         @Override
         public String readLine() throws IOException {
             String line = super.readLine();
+            if (null == line) {
+                return line;
+            }
             String paramSubLine = pc.doParamSubstitution(new BufferedReader(new StringReader(line)));
             return paramSubLine;
         }