From 3de679fb236ea3d744532badfd88695174cb94d6 Mon Sep 17 00:00:00 2001
From: Alexey Tsvetkov <alexey.tsvetkov@jetbrains.com>
Date: Tue, 16 May 2017 20:12:39 +0300
Subject: [PATCH] Minor: add comment for CompilerMessageSeverity.OUTPUT

---
 .../kotlin/cli/common/messages/CompilerMessageSeverity.java   | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/compiler/cli/cli-common/src/org/jetbrains/kotlin/cli/common/messages/CompilerMessageSeverity.java b/compiler/cli/cli-common/src/org/jetbrains/kotlin/cli/common/messages/CompilerMessageSeverity.java
index c4e10b5ef70..6221b65e8c4 100644
--- a/compiler/cli/cli-common/src/org/jetbrains/kotlin/cli/common/messages/CompilerMessageSeverity.java
+++ b/compiler/cli/cli-common/src/org/jetbrains/kotlin/cli/common/messages/CompilerMessageSeverity.java
@@ -29,6 +29,10 @@ public enum CompilerMessageSeverity {
     WARNING,
     INFO,
     LOGGING,
+    /**
+     * Source to output files mapping messages (e.g A.kt->A.class).
+     * It is needed for incremental compilation.
+     */
     OUTPUT;
 
     public static final EnumSet<CompilerMessageSeverity> ERRORS = EnumSet.of(ERROR, EXCEPTION);