From 46e90a1fd4fac50308b54ce6e6e4589f3d387272 Mon Sep 17 00:00:00 2001
From: Gerben <g.j.w.oolbekkink@gmail.com>
Date: Wed, 22 May 2019 10:31:33 +0200
Subject: [PATCH] Return a value from prefetch if result is false

---
 src/CachedPersistenceModel.php | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/src/CachedPersistenceModel.php b/src/CachedPersistenceModel.php
index df36065..aa98acc 100644
--- a/src/CachedPersistenceModel.php
+++ b/src/CachedPersistenceModel.php
@@ -181,7 +181,7 @@ protected function cacheResult($result_set, $memcache = false) {
 	 * @param string $order_by ORDER BY
 	 * @param int $limit max amount of results
 	 * @param int $start results from index
-	 * @return array
+	 * @return array|boolean
 	 */
 	public function prefetch(
 		$criteria = null,
@@ -211,9 +211,12 @@ public function prefetch(
 					$start
 			);
 		}
-		if ($result !== false) {
-			$cached = $this->cacheResult($result, false);
+
+		if ($result === false) {
+			return $result;
 		}
+
+		$cached = $this->cacheResult($result, false);
 		if ($result instanceof PDOStatement) {
 			$this->setCache($key, $cached, $this->memcache_prefetch);
 		}