From 5719b4230809aceae03764d6b40b9270a30ef361 Mon Sep 17 00:00:00 2001
From: "Timothy J. Warren" <tim@timshomepage.net>
Date: Thu, 16 Mar 2023 14:24:39 -0400
Subject: [PATCH] Fix method signature issue

---
 src/LoggerTrait.php  | 4 +---
 tests/TellerTest.php | 2 +-
 2 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/src/LoggerTrait.php b/src/LoggerTrait.php
index 49ca954..aa6eb8e 100644
--- a/src/LoggerTrait.php
+++ b/src/LoggerTrait.php
@@ -45,7 +45,7 @@ trait LoggerTrait {
 	/**
 	 * Set a logger to keep track of errors
 	 */
-	public function setLogger(LoggerInterface $logger): self
+	public function setLogger(LoggerInterface $logger): void
 	{
 		$this->logger = $logger;
 
@@ -54,7 +54,5 @@ trait LoggerTrait {
 		{
 			$this->driver->setLogger($logger);
 		}
-
-		return $this;
 	}
 }
\ No newline at end of file
diff --git a/tests/TellerTest.php b/tests/TellerTest.php
index b10bbd1..ee20e64 100644
--- a/tests/TellerTest.php
+++ b/tests/TellerTest.php
@@ -222,7 +222,7 @@ class TellerTest extends TestCase {
 		$this->teller->get($key);
 	}
 
-	public function keyValidationTests(): array
+	public static function keyValidationTests(): array
 	{
 		// {}()/@:\\\
 		return [