From adead41f83a7b19edc429d185eacab337752365b Mon Sep 17 00:00:00 2001
From: Tagir Valeev <Tagir.Valeev@jetbrains.com>
Date: Thu, 25 Jan 2018 17:12:59 +0700
Subject: [PATCH] ComparatorCombinatorsInspection: disable explicitly for Java
 <8

---
 .../codeInspection/ComparatorCombinatorsInspection.java        | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/plugins/InspectionGadgets/src/com/intellij/codeInspection/ComparatorCombinatorsInspection.java b/plugins/InspectionGadgets/src/com/intellij/codeInspection/ComparatorCombinatorsInspection.java
index c4beb159e89e..58f52d58694e 100644
--- a/plugins/InspectionGadgets/src/com/intellij/codeInspection/ComparatorCombinatorsInspection.java
+++ b/plugins/InspectionGadgets/src/com/intellij/codeInspection/ComparatorCombinatorsInspection.java
@@ -38,6 +38,9 @@ public class ComparatorCombinatorsInspection extends AbstractBaseJavaLocalInspec
   @NotNull
   @Override
   public PsiElementVisitor buildVisitor(@NotNull final ProblemsHolder holder, boolean isOnTheFly) {
+    if (!PsiUtil.isLanguageLevel8OrHigher(holder.getFile())) {
+      return PsiElementVisitor.EMPTY_VISITOR;
+    }
     return new JavaElementVisitor() {
       @SuppressWarnings("DialogTitleCapitalization")
       @Override