From 77a57dd0636788bc36592579996ad5e24cd0a4d1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Stephan=20Hochd=C3=B6rfer?= <S.Hochdoerfer@bitExpert.de>
Date: Sun, 5 Apr 2020 12:23:26 +0200
Subject: [PATCH] Mark (un)set magic methods as having side effects

---
 .../PHPStan/Magento/Reflection/MagicMethodReflection.php      | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/bitExpert/PHPStan/Magento/Reflection/MagicMethodReflection.php b/src/bitExpert/PHPStan/Magento/Reflection/MagicMethodReflection.php
index db5f263..255d2f0 100644
--- a/src/bitExpert/PHPStan/Magento/Reflection/MagicMethodReflection.php
+++ b/src/bitExpert/PHPStan/Magento/Reflection/MagicMethodReflection.php
@@ -116,6 +116,10 @@ public function getThrowType(): ?\PHPStan\Type\Type
 
     public function hasSideEffects(): \PHPStan\TrinaryLogic
     {
+        if (in_array(substr($this->name, 0, 3), ['set', 'uns'])) {
+            return \PHPStan\TrinaryLogic::createYes();
+        }
+
         return \PHPStan\TrinaryLogic::createNo();
     }
 }