From abf5437826ea4b86bc327478dc707119ab851f49 Mon Sep 17 00:00:00 2001
From: Micah Zoltu <micah@zoltu.net>
Date: Thu, 18 Feb 2016 22:32:33 +0000
Subject: [PATCH] Fixes a bug where a blob couldn't be matched against twice.

The `ByteBuffer` `bb` here may be used multiple times.  The first time it is used, `bb` will correctly write out to the array `b`.  However, the second time it is used the buffer will already be fully read so `b` will be a zero length array with nothing in it.  By flipping the ByteBuffer after use, we are able to use it over and over again.
---
 src/main/java/org/scassandra/cql/CqlBlob.java | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/main/java/org/scassandra/cql/CqlBlob.java b/src/main/java/org/scassandra/cql/CqlBlob.java
index 5702605..0b8fdaa 100644
--- a/src/main/java/org/scassandra/cql/CqlBlob.java
+++ b/src/main/java/org/scassandra/cql/CqlBlob.java
@@ -19,6 +19,7 @@ public boolean equals(Object expected, Object actual) {
             ByteBuffer bb = (ByteBuffer) expected;
             byte[] b = new byte[bb.remaining()];
             bb.get(b);
+            bb.flip();
             String encodedExpected = Hex.encodeHexString(b);
             String actualWithout0x = actual.toString().replaceFirst("0x", "");
             return encodedExpected.equals(actualWithout0x);