From 563d5bf9769a79bb03d998defb6bded79f8935a6 Mon Sep 17 00:00:00 2001
From: Nicolas Giraud <nicolas.giraud.dev@gmail.com>
Date: Tue, 15 Feb 2022 14:11:01 +0100
Subject: [PATCH] Fix #37

---
 src/PhpAssumptions/Cli.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/PhpAssumptions/Cli.php b/src/PhpAssumptions/Cli.php
index 6d5155b..f40f662 100644
--- a/src/PhpAssumptions/Cli.php
+++ b/src/PhpAssumptions/Cli.php
@@ -102,7 +102,7 @@ public function handle(array $args)
                 break;
         }
 
-        $excludes = $this->getPathsFromList($this->cli->arguments->get('exclude'));
+        $excludes = $this->getPathsFromList((string) $this->cli->arguments->get('exclude'));
 
         $nodeTraverser = new NodeTraverser();
 
@@ -135,7 +135,7 @@ public function handle(array $args)
     private function getPathsFromList($list)
     {
         $paths = [];
-        if (strlen($list) > 0) {
+        if ($list !== '') {
             $items = explode(',', $list);
             foreach ($items as $item) {
                 $paths = array_merge($paths, $this->getPaths($item));