Process standard error should process standard error not standard output :)

git-svn-id: https://svn.apache.org/repos/asf/ant/core/trunk@270688 13f79535-47bb-0310-9956-ffa450edef68

proposal/myrmidon/src/java/org/apache/aut/nativelib/impl/ProcessMonitor.java

@@ -229,7 +229,7 @@ class ProcessMonitor
      */
     private void processStandardError()
     {
-        final InputStream input = m_process.getInputStream();
+        final InputStream input = m_process.getErrorStream();
         copy( input, m_error );
     }