From bdb5342b2dee3ee86d40dc093844725f2afb2abb Mon Sep 17 00:00:00 2001
From: Aaron Myers <atm@apache.org>
Date: Tue, 5 Feb 2013 04:53:32 +0000
Subject: [PATCH] MAPREDUCE-4953. HadoopPipes misuses fprintf. Contributed by
 Andy Isaacson.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1442471 13f79535-47bb-0310-9956-ffa450edef68
---
 hadoop-mapreduce-project/CHANGES.txt                            | 2 ++
 .../hadoop-pipes/src/main/native/pipes/impl/HadoopPipes.cc      | 2 +-
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/hadoop-mapreduce-project/CHANGES.txt b/hadoop-mapreduce-project/CHANGES.txt
index e09203afb72..ec76f222633 100644
--- a/hadoop-mapreduce-project/CHANGES.txt
+++ b/hadoop-mapreduce-project/CHANGES.txt
@@ -287,6 +287,8 @@ Release 2.0.3-alpha - Unreleased
     MAPREDUCE-4969. TestKeyValueTextInputFormat test fails with Open JDK 7.
     (Arpit Agarwal via suresh)
 
+    MAPREDUCE-4953. HadoopPipes misuses fprintf. (Andy Isaacson via atm)
+
 Release 2.0.2-alpha - 2012-09-07 
 
   INCOMPATIBLE CHANGES
diff --git a/hadoop-tools/hadoop-pipes/src/main/native/pipes/impl/HadoopPipes.cc b/hadoop-tools/hadoop-pipes/src/main/native/pipes/impl/HadoopPipes.cc
index 1d2fc953a46..64c845456b4 100644
--- a/hadoop-tools/hadoop-pipes/src/main/native/pipes/impl/HadoopPipes.cc
+++ b/hadoop-tools/hadoop-pipes/src/main/native/pipes/impl/HadoopPipes.cc
@@ -127,7 +127,7 @@ namespace HadoopPipes {
     static const char lineSeparator = '\n';
 
     void writeBuffer(const string& buffer) {
-      fprintf(stream, quoteString(buffer, "\t\n").c_str());
+      fputs(quoteString(buffer, "\t\n").c_str(), stream);
     }
 
   public: