From dd9e1117411e02be33a96c654e252f8ae8c961dd Mon Sep 17 00:00:00 2001
From: Kevin Morris <kevindb@users.noreply.github.com>
Date: Thu, 4 Apr 2019 03:12:09 -0400
Subject: [PATCH] Saves null value to DB as `null` (#6)

---
 src/Database/SqlDatabase.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Database/SqlDatabase.php b/src/Database/SqlDatabase.php
index 354d794..3ef4d5d 100644
--- a/src/Database/SqlDatabase.php
+++ b/src/Database/SqlDatabase.php
@@ -71,7 +71,7 @@ public function getRows($table, $columns, $where)
     public function updateByPrimary($table, $primaryKeyValue, $column, $value)
     {
         $where = $this->buildWhereForArray($primaryKeyValue);
-        $quotedValue = $value === null ? $value : $this->pdo->quote($value);
+        $quotedValue = $value === null ? 'null' : $this->pdo->quote($value);
 
         $sql = "UPDATE
                     {$table}