From 24b27b33c38ecc8eba1f220ee1f29963ce16cc57 Mon Sep 17 00:00:00 2001
From: Tyler Antonio <contact@tanton.io>
Date: Wed, 22 Apr 2015 13:21:00 -0600
Subject: [PATCH] Fixed bug with adding metadata where it would try to run an
 UPDATE against the SQL DB if an entry did not already exist.

---
 lib/SimpleSAML/Metadata/MetaDataStorageHandlerPdo.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/SimpleSAML/Metadata/MetaDataStorageHandlerPdo.php b/lib/SimpleSAML/Metadata/MetaDataStorageHandlerPdo.php
index b5288aa9a..7bde1847a 100644
--- a/lib/SimpleSAML/Metadata/MetaDataStorageHandlerPdo.php
+++ b/lib/SimpleSAML/Metadata/MetaDataStorageHandlerPdo.php
@@ -194,7 +194,7 @@ class SimpleSAML_Metadata_MetaDataStorageHandlerPdo extends SimpleSAML_Metadata_
 		$metadata->execute();
 		$retrivedEntityIDs = $metadata->fetch();
 
-		if(count($retrivedEntityIDs) > 0){
+		if($retrivedEntityIDs !== FALSE && count($retrivedEntityIDs) > 0){
 			$stmt = $this->pdo->prepare("UPDATE $tableName SET entity_data = :entity_data WHERE entity_id = :entity_id");
 		}
 		else{
-- 
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