From f71aeb566b700dfe6d1bdb43933262a8af748d72 Mon Sep 17 00:00:00 2001
From: Ondrej Mirtes <ondrej@mirtes.cz>
Date: Mon, 1 Jan 2024 14:42:54 +0100
Subject: [PATCH] Fix

---
 src/Analyser/MutatingScope.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Analyser/MutatingScope.php b/src/Analyser/MutatingScope.php
index c0c006b46a..b777392384 100644
--- a/src/Analyser/MutatingScope.php
+++ b/src/Analyser/MutatingScope.php
@@ -1090,7 +1090,7 @@ private function resolveType(string $exprString, Expr $node): Type
 				if ($part instanceof InterpolatedStringPart) {
 					$partType = new ConstantStringType($part->value);
 				} else {
-					$partType = $this->getType($part);
+					$partType = $this->getType($part)->toString();
 				}
 				if ($resultType === null) {
 					$resultType = $partType;