From 1cdd98e423a692ae2fe710984220810bded3c590 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Andrzej=20Ho=C5=82yst?= <andrzej@holyst.pl>
Date: Wed, 18 Feb 2015 19:55:28 +0100
Subject: [PATCH] #60 inserting null values

---
 src/Protocol/RequestFactory.php | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/Protocol/RequestFactory.php b/src/Protocol/RequestFactory.php
index e106459..cd7d13d 100644
--- a/src/Protocol/RequestFactory.php
+++ b/src/Protocol/RequestFactory.php
@@ -150,8 +150,12 @@ public static function execute(array $prepareData, array $values, $consistency)
 			} else {
 				$value = null;
 			}
-			$binary = new BinaryData($column['type'], $value);
-			$body .= pack('N', strlen($binary)) . $binary;
+			if($value != null) {
+				$binary = new BinaryData($column['type'], $value);
+				$body .= pack('N', strlen($binary)) . $binary;
+			} else {
+				$body .= pack('N', -1);
+			}
 		}
 		$body .= pack('n', $consistency);