Allow NULL value when converting a blob to PHP value.

4ff4d515 · Henrik Westphal · Benjamin Eberlei · e11164af · 4ff4d515
Commit 4ff4d515 authored Jan 14, 2012 by Henrik Westphal Committed by Benjamin Eberlei Jan 21, 2012
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BlobType.php lib/Doctrine/DBAL/Types/BlobType.php +3 -1

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--- a/lib/Doctrine/DBAL/Types/BlobType.php
+++ b/lib/Doctrine/DBAL/Types/BlobType.php
@@ -44,7 +44,9 @@ class BlobType extends Type
     */
    public function convertToPHPValue($value, AbstractPlatform $platform)
    {
-        if (is_string($value)) {
+        if (null === $value) {
+            return null;
+        } else if (is_string($value)) {
            $value = fopen('data://text/plain;base64,' . base64_encode($value), 'r');
        } else if ( ! is_resource($value)) {
            throw ConversionException::conversionFailed($value, self::BLOB);