From b294a6765298c0e94896a7b61f5be25568590b3c Mon Sep 17 00:00:00 2001
From: Remco Tolsma <869674+remcotolsma@users.noreply.github.com>
Date: Thu, 21 Dec 2023 15:18:36 +0100
Subject: [PATCH] Fix 2 PHPStan warnings.

---
 src/PaymentMethodsField.php | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/src/PaymentMethodsField.php b/src/PaymentMethodsField.php
index a88ff61..3d99213 100644
--- a/src/PaymentMethodsField.php
+++ b/src/PaymentMethodsField.php
@@ -128,8 +128,7 @@ private function get_pronamic_payment_method_options() {
 	 * Render options.
 	 *
 	 * @param array $options Options.
-	 *
-	 * @return array
+	 * @return array<string, string>
 	 */
 	public function render_options( $options ) {
 		foreach ( $options as &$option ) {
@@ -144,7 +143,7 @@ public function render_options( $options ) {
 	/**
 	 * Get gateway available payment methods.
 	 *
-	 * @return array
+	 * @return array<string, string>
 	 */
 	private function get_pronamic_gateway_payment_methods() {
 		$form_id = \filter_input( \INPUT_GET, 'form_id', \FILTER_SANITIZE_NUMBER_INT );