From: Bryce McKinlay <bryce@waitaki.otago.ac.nz>
Date: Tue, 23 Oct 2001 06:04:58 +0000 (+0000)
Subject: BufferedWriter (write (String, int, int)): Remove redundant bounds checks.
X-Git-Tag: prereleases/libstdc++-3.0.95~1467
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=e042de67c417be47543ba76cce6685337a0681b6;p=thirdparty%2Fgcc.git

BufferedWriter (write (String, int, int)): Remove redundant bounds checks.

	* java/io/BufferedWriter (write (String, int, int)): Remove
	redundant bounds checks.
	(write (char[], int, int)): Likewise.

From-SVN: r46426
---

diff --git a/libjava/ChangeLog b/libjava/ChangeLog
index ef44abaee11f..bdd60919c1ee 100644
--- a/libjava/ChangeLog
+++ b/libjava/ChangeLog
@@ -7,6 +7,10 @@
 	* java/lang/natClassLoader.cc (_Jv_RegisterClassHookDefault): Handle
 	duplicate class registration with JvFail if the runtime hasn't been
 	initialized yet.
+	
+	* java/io/BufferedWriter (write (String, int, int)): Remove redundant 
+	bounds checks.
+	(write (char[], int, int)): Likewise.
 
 2001-10-22  Tom Tromey  <tromey@redhat.com>
 
diff --git a/libjava/java/io/BufferedWriter.java b/libjava/java/io/BufferedWriter.java
index ef12bd56745e..371c496c7c37 100644
--- a/libjava/java/io/BufferedWriter.java
+++ b/libjava/java/io/BufferedWriter.java
@@ -160,9 +160,6 @@ public class BufferedWriter extends Writer
    */
   public void write (char[] buf, int offset, int len) throws IOException
   {
-    if (offset < 0 || len < 0 || offset + len > buf.length)
-      throw new ArrayIndexOutOfBoundsException ();
-
     synchronized (lock)
       {
 	if (buffer == null)
@@ -199,9 +196,6 @@ public class BufferedWriter extends Writer
    */
   public void write (String str, int offset, int len) throws IOException
   {
-    if (offset < 0 || len < 0 || offset + len > str.length())
-      throw new ArrayIndexOutOfBoundsException ();
-
     synchronized (lock)
       {
 	if (buffer == null)