From 6e7b078873662b6a2469ca6c241eb3d64972813c Mon Sep 17 00:00:00 2001
From: Kirill Rakhman <kirill.rakhman@jetbrains.com>
Date: Thu, 30 Mar 2023 16:21:58 +0200
Subject: [PATCH] [IR] Refactor IrActualizerUtils to use buildString

---
 .../kotlin/backend/common/actualizer/IrActualizerUtils.kt       | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/compiler/ir/backend.common/src/org/jetbrains/kotlin/backend/common/actualizer/IrActualizerUtils.kt b/compiler/ir/backend.common/src/org/jetbrains/kotlin/backend/common/actualizer/IrActualizerUtils.kt
index 743752019dc..e14be4e6f4b 100644
--- a/compiler/ir/backend.common/src/org/jetbrains/kotlin/backend/common/actualizer/IrActualizerUtils.kt
+++ b/compiler/ir/backend.common/src/org/jetbrains/kotlin/backend/common/actualizer/IrActualizerUtils.kt
@@ -106,7 +106,7 @@ fun generateIrElementFullNameFromExpect(
     declaration: IrElement,
     expectActualTypeAliasMap: Map<FqName, FqName>
 ): String {
-    return StringBuilder().apply { appendElementFullName(declaration, this, expectActualTypeAliasMap) }.toString()
+    return buildString { appendElementFullName(declaration, this, expectActualTypeAliasMap) }
 }
 
 private fun appendElementFullName(