From c1bb695f4b4da2637f05f3b17b622fbc89848fb2 Mon Sep 17 00:00:00 2001
From: Luke Towers <github@luketowers.ca>
Date: Thu, 9 Jul 2020 02:19:36 -0600
Subject: [PATCH] Fix "use statement with non-compound names has no effect"
 (#5206)

Fixes #5205.
---
 modules/cms/classes/CodeParser.php | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/modules/cms/classes/CodeParser.php b/modules/cms/classes/CodeParser.php
index f2f5e0ad7..dd6687637 100644
--- a/modules/cms/classes/CodeParser.php
+++ b/modules/cms/classes/CodeParser.php
@@ -128,7 +128,7 @@ class CodeParser
         $body = $this->object->code;
         $body = preg_replace('/^\s*function/m', 'public function', $body);
 
-        $codeNamespaces = [];
+        $namespaces = [];
         $pattern = '/(use\s+[a-z0-9_\\\\]+(\s+as\s+[a-z0-9_]+)?;\n?)/mi';
         preg_match_all($pattern, $body, $namespaces);
         $body = preg_replace($pattern, '', $body);
@@ -141,7 +141,9 @@ class CodeParser
         $fileContents = '<?php '.PHP_EOL;
 
         foreach ($namespaces[0] as $namespace) {
-            $fileContents .= $namespace;
+            if (str_contains($namespace, '\\')) {
+                $fileContents .= $namespace;
+            }
         }
 
         $fileContents .= 'class '.$className.$parentClass.PHP_EOL;