From 985052c2eab3bb20ce57280cc722c57b54ed0060 Mon Sep 17 00:00:00 2001
From: Ivan Dudarev <ivan@ddrv.ru>
Date: Sun, 18 Apr 2021 15:36:34 +0700
Subject: [PATCH] Rename variable

---
 Slim/CallableResolver.php | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/Slim/CallableResolver.php b/Slim/CallableResolver.php
index 407724b5d..a622dcbee 100644
--- a/Slim/CallableResolver.php
+++ b/Slim/CallableResolver.php
@@ -199,9 +199,9 @@ private function prepareToResolve($toResolve)
         if (!is_array($toResolve)) {
             return $toResolve;
         }
-        $array = $toResolve;
-        $class = array_shift($array);
-        $method = array_shift($array);
+        $candidate = $toResolve;
+        $class = array_shift($candidate);
+        $method = array_shift($candidate);
         if (is_string($class) && is_string($method)) {
             return $class . ':' . $method;
         }