From 931f577db40c35cc43b97180884075adb34332bf Mon Sep 17 00:00:00 2001
From: Svyatoslav Scherbina <svyatoslav.scherbina@jetbrains.com>
Date: Mon, 9 Sep 2019 16:41:02 +0300
Subject: [PATCH] Fix Throwable.getStackTrace() implementation

---
 runtime/src/main/kotlin/kotlin/Throwable.kt | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/runtime/src/main/kotlin/kotlin/Throwable.kt b/runtime/src/main/kotlin/kotlin/Throwable.kt
index f4d6ed68520..ef74dc7aed3 100644
--- a/runtime/src/main/kotlin/kotlin/Throwable.kt
+++ b/runtime/src/main/kotlin/kotlin/Throwable.kt
@@ -5,6 +5,7 @@
 
 package kotlin
 
+import kotlin.native.concurrent.freeze
 import kotlin.native.internal.ExportForCppRuntime
 import kotlin.native.internal.ExportTypeInfo
 import kotlin.native.internal.NativePtrArray
@@ -28,7 +29,7 @@ public open class Throwable(open val message: String?, open val cause: Throwable
     private val stackTrace = getCurrentStackTrace()
 
     private val stackTraceStrings: Array<String> by lazy {
-        getStackTraceStrings(stackTrace)
+        getStackTraceStrings(stackTrace).freeze()
     }
 
     public fun getStackTrace(): Array<String> = stackTraceStrings