[Columba-svn] SF.net SVN: columba:[454] ristretto/trunk/ristretto-common/src/main/java/ org/columba/ristretto/io/MemBufferInputStream.java

[<es...@us...>]

Revision: 454
          http://columba.svn.sourceforge.net/columba/?rev=454&view=rev
Author:   eschman
Date:     2010-06-01 17:04:27 +0000 (Tue, 01 Jun 2010)

Log Message:
-----------
[bug] read should return the value in the range of 0 to 255 because of the negative return value at end of stream. This is the way ByteArrayInputStream does this

Modified Paths:
--------------
    ristretto/trunk/ristretto-common/src/main/java/org/columba/ristretto/io/MemBufferInputStream.java

Modified: ristretto/trunk/ristretto-common/src/main/java/org/columba/ristretto/io/MemBufferInputStream.java
===================================================================
--- ristretto/trunk/ristretto-common/src/main/java/org/columba/ristretto/io/MemBufferInputStream.java	2010-05-31 20:56:58 UTC (rev 453)
+++ ristretto/trunk/ristretto-common/src/main/java/org/columba/ristretto/io/MemBufferInputStream.java	2010-06-01 17:04:27 UTC (rev 454)
@@ -63,7 +63,7 @@
 	 */
 	public int read() throws IOException {
 		if( buffer.size() == pos) return -1;
-		else return buffer.get(pos++);
+		else return buffer.get(pos++) & 0xff;
 	}
 
 	/**


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