StringBuffer.java (replace): Calculate length for arraycopy() correctly.

2000-05-10  Bryce McKinlay  <bryce@albatross.co.nz>

	* java/lang/StringBuffer.java (replace): Calculate length for
	arraycopy() correctly.

From-SVN: r33822

libjava/ChangeLog

@@ -6,6 +6,8 @@
 	(replace): Reimplemented. Fix javadoc.
 	(reverse): Call ensureCapacity_unsynchronized().
 	(StringBuffer (String)): Use DEFAULT_CAPACITY.
+
+	(replace): Calculate length for arraycopy() correctly.
 	
 2000-05-09  Tom Tromey  <tromey@cygnus.com>
 

libjava/java/lang/StringBuffer.java

@@ -519,7 +519,7 @@ public final class StringBuffer implements Serializable
     ensureCapacity_unsynchronized (count + delta);
         
     if (delta != 0 && end < count)
-      System.arraycopy(value, end, value, end + delta, count - start);
+      System.arraycopy(value, end, value, end + delta, count - end);
     
     str.getChars (0, len, value, start);    
     count += delta;