MAPREDUCE-4953. HadoopPipes misuses fprintf. Contributed by Andy Isaacson.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2@1442472 13f79535-47bb-0310-9956-ffa450edef68

hadoop-mapreduce-project/CHANGES.txt

@@ -139,6 +139,8 @@ Release 2.0.3-alpha - Unreleased
     MAPREDUCE-4884. Streaming tests fail to start MiniMRCluster due to missing
     queue configuration. (Chris Nauroth via suresh)
 
+    MAPREDUCE-4953. HadoopPipes misuses fprintf. (Andy Isaacson via atm)
+
 Release 2.0.2-alpha - 2012-09-07 
 
   INCOMPATIBLE CHANGES

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: