From c4bb445c01c00562d37e464592892f4f74807a8d Mon Sep 17 00:00:00 2001
From: Alexander Korepanov <alexander.korepanov@jetbrains.com>
Date: Wed, 6 Apr 2022 15:44:54 +0300
Subject: [PATCH] [JS IR] IC close input streams

^KT-51853 Fixed
---
 .../org/jetbrains/kotlin/ir/backend/js/ic/ArtifactCache.kt    | 4 +++-
 .../src/org/jetbrains/kotlin/ir/backend/js/ic/fileUtils.kt    | 4 +++-
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/compiler/ir/backend.js/src/org/jetbrains/kotlin/ir/backend/js/ic/ArtifactCache.kt b/compiler/ir/backend.js/src/org/jetbrains/kotlin/ir/backend/js/ic/ArtifactCache.kt
index 0a056247a85..1fad8780d21 100644
--- a/compiler/ir/backend.js/src/org/jetbrains/kotlin/ir/backend/js/ic/ArtifactCache.kt
+++ b/compiler/ir/backend.js/src/org/jetbrains/kotlin/ir/backend/js/ic/ArtifactCache.kt
@@ -18,7 +18,9 @@ class SrcFileArtifact(val srcFilePath: String, private val fragment: JsIrProgram
             return fragment
         }
         return astArtifact?.ifExists { readBytes() }?.let {
-            deserializer.deserialize(ByteArrayInputStream(it))
+            ByteArrayInputStream(it).use { byteStream ->
+                deserializer.deserialize(byteStream)
+            }
         }
     }
 
diff --git a/compiler/ir/backend.js/src/org/jetbrains/kotlin/ir/backend/js/ic/fileUtils.kt b/compiler/ir/backend.js/src/org/jetbrains/kotlin/ir/backend/js/ic/fileUtils.kt
index 866dd771e04..b83cf0d98dd 100644
--- a/compiler/ir/backend.js/src/org/jetbrains/kotlin/ir/backend/js/ic/fileUtils.kt
+++ b/compiler/ir/backend.js/src/org/jetbrains/kotlin/ir/backend/js/ic/fileUtils.kt
@@ -21,7 +21,9 @@ internal fun File.recreate() {
 }
 
 internal inline fun <T> File.useCodedInputIfExists(f: CodedInputStream.() -> T) = ifExists {
-    CodedInputStream.newInstance(FileInputStream(this)).f()
+    FileInputStream(this).use {
+        CodedInputStream.newInstance(it).f()
+    }
 }
 
 internal inline fun File.useCodedOutput(f: CodedOutputStream.() -> Unit) {