From d62f9462381b87c81ce01bcc9d01e6ce762518bd Mon Sep 17 00:00:00 2001
From: Evgeny Gerashchenko <Evgeny.Gerashchenko@jetbrains.com>
Date: Thu, 22 Aug 2013 20:44:34 +0400
Subject: [PATCH] Minor. Added comment.

---
 idea/tests/org/jetbrains/jet/plugin/MockLibraryUtil.java | 1 +
 1 file changed, 1 insertion(+)

diff --git a/idea/tests/org/jetbrains/jet/plugin/MockLibraryUtil.java b/idea/tests/org/jetbrains/jet/plugin/MockLibraryUtil.java
index e8de8dffb02..b35439b3880 100644
--- a/idea/tests/org/jetbrains/jet/plugin/MockLibraryUtil.java
+++ b/idea/tests/org/jetbrains/jet/plugin/MockLibraryUtil.java
@@ -41,6 +41,7 @@ public class MockLibraryUtil {
         try {
             ByteArrayOutputStream outStream = new ByteArrayOutputStream();
 
+            // Running compiler in custom class loader to avoid effects caused by replacing Application with another one created in compiler.
             File kotlinCompilerJar = new File(PathUtil.getKotlinPathsForDistDirectory().getLibPath(), "kotlin-compiler.jar");
             URLClassLoader classLoader = new URLClassLoader(new URL[] {kotlinCompilerJar.toURI().toURL()}, Object.class.getClassLoader());