From 391ef5c323a37678c780dfcbfeeb69421726946f Mon Sep 17 00:00:00 2001 From: Alejandro Celaya Date: Thu, 12 Oct 2017 11:59:22 +0200 Subject: [PATCH] Added return typehint --- module/Rest/src/ErrorHandler/JsonErrorResponseGenerator.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/module/Rest/src/ErrorHandler/JsonErrorResponseGenerator.php b/module/Rest/src/ErrorHandler/JsonErrorResponseGenerator.php index 6b865e59..664e693a 100644 --- a/module/Rest/src/ErrorHandler/JsonErrorResponseGenerator.php +++ b/module/Rest/src/ErrorHandler/JsonErrorResponseGenerator.php @@ -35,7 +35,7 @@ class JsonErrorResponseGenerator implements ErrorResponseGeneratorInterface, Sta * @param string $responsePhrase * @return string */ - protected function responsePhraseToCode($responsePhrase) + protected function responsePhraseToCode($responsePhrase): string { return strtoupper(str_replace(' ', '_', $responsePhrase)); }