From be06f47bc163661477f50bf46e103314f1c24498 Mon Sep 17 00:00:00 2001
From: Michael Koch <konqueror@gmx.de>
Date: Tue, 16 Nov 2004 11:30:14 +0000
Subject: BufferedReader.java, [...]: Fixed javadocs all over.

2004-11-16  Michael Koch  <konqueror@gmx.de>

	* java/io/BufferedReader.java,
	java/io/FileInputStream.java,
	java/io/FileOutputStream.java,
	java/io/FileWriter.java,
	java/io/OutputStreamWriter.java,
	java/io/PipedInputStream.java,
	java/io/PipedOutputStream.java,
	java/io/PipedReader.java,
	java/io/PipedWriter.java,
	java/io/PrintStream.java,
	java/io/PushbackInputStream.java,
	java/io/RandomAccessFile.java,
	java/io/Reader.java,
	java/io/StreamTokenizer.java,
	java/io/StringReader.java,
	java/net/NetworkInterface.java,
	java/net/URLClassLoader.java,
	java/nio/ByteOrder.java,
	java/nio/channels/Channel.java:
	Fixed javadocs all over.

From-SVN: r90727
---
 libjava/java/io/PipedReader.java | 14 +++-----------
 1 file changed, 3 insertions(+), 11 deletions(-)

(limited to 'libjava/java/io/PipedReader.java')

diff --git a/libjava/java/io/PipedReader.java b/libjava/java/io/PipedReader.java
index 3991ba94e45..c91fc211c7e 100644
--- a/libjava/java/io/PipedReader.java
+++ b/libjava/java/io/PipedReader.java
@@ -123,7 +123,7 @@ public class PipedReader extends Reader
     * This stream is then ready for reading.  If this stream is already
     * connected or has been previously closed, then an exception is thrown
     *
-    * @param src The <code>PipedWriter</code> to connect this stream to
+    * @param source The <code>PipedWriter</code> to connect this stream to
     *
     * @exception IOException If this PipedReader or <code>source</code> 
     *                        has been connected already.
@@ -218,11 +218,7 @@ public class PipedReader extends Reader
     * because the end of the stream was reached.  If the stream is already
     * closed, a -1 will again be returned to indicate the end of the stream.
     * <p>
-    * This method will block if no chars are available to be read.
-    *
-    * @param buf The buffer into which chars will be stored
-    * @param offset The index into the buffer at which to start writing.
-    * @param len The maximum number of chars to read.
+    * This method will block if no char is available to be read.
     */
   public int read() throws IOException
   {
@@ -233,11 +229,7 @@ public class PipedReader extends Reader
     // if this method is never called.
 
     int r = read(read_buf, 0, 1);
-
-    if (r == -1)
-      return -1;
-    else
-      return read_buf[0];
+    return r != -1 ? read_buf[0] : -1;
   }
   
   /**
-- 
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