From 0bbd308ed635ec9f6175cfbde6c1c42e9e5744eb Mon Sep 17 00:00:00 2001
From: Payton Swick <payton@foolord.com>
Date: Sat, 13 Aug 2022 16:33:26 -0400
Subject: [PATCH] Remove php_errormsg from superglobals list

---
 .../fixtures/FunctionWithGlobalVarFixture.php                    | 1 -
 VariableAnalysis/Sniffs/CodeAnalysis/VariableAnalysisSniff.php   | 1 -
 2 files changed, 2 deletions(-)

diff --git a/Tests/VariableAnalysisSniff/fixtures/FunctionWithGlobalVarFixture.php b/Tests/VariableAnalysisSniff/fixtures/FunctionWithGlobalVarFixture.php
index 4bbd7dd1..3dbc8c3c 100644
--- a/Tests/VariableAnalysisSniff/fixtures/FunctionWithGlobalVarFixture.php
+++ b/Tests/VariableAnalysisSniff/fixtures/FunctionWithGlobalVarFixture.php
@@ -67,7 +67,6 @@ function function_with_reserved_variables() {
   return [
     $response,
     $response_headers,
-    $php_errormsg,
     $HTTP_RAW_POST_DATA,
   ];
 }
diff --git a/VariableAnalysis/Sniffs/CodeAnalysis/VariableAnalysisSniff.php b/VariableAnalysis/Sniffs/CodeAnalysis/VariableAnalysisSniff.php
index ffcd8b85..a3ff0770 100644
--- a/VariableAnalysis/Sniffs/CodeAnalysis/VariableAnalysisSniff.php
+++ b/VariableAnalysis/Sniffs/CodeAnalysis/VariableAnalysisSniff.php
@@ -972,7 +972,6 @@ protected function processVariableAsSuperGlobal($varName)
 			'_ENV',
 			'argv',
 			'argc',
-			'php_errormsg',
 			'http_response_header',
 			'HTTP_RAW_POST_DATA',
 		];