From ecbc6118d84dd714e95751ebc27fb4f253964bf8 Mon Sep 17 00:00:00 2001
From: Dmitry Batkovich <dmitry.batkovich@jetbrains.com>
Date: Wed, 30 Aug 2017 11:34:58 +0300
Subject: [PATCH] AnnotateOverriddenMethodsPredicate: fix AIOOBE

---
 .../ipp/annotation/AnnotateOverriddenMethodsPredicate.java | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/plugins/IntentionPowerPak/src/com/siyeh/ipp/annotation/AnnotateOverriddenMethodsPredicate.java b/plugins/IntentionPowerPak/src/com/siyeh/ipp/annotation/AnnotateOverriddenMethodsPredicate.java
index 0fea7b92f3cb..38236a29d845 100644
--- a/plugins/IntentionPowerPak/src/com/siyeh/ipp/annotation/AnnotateOverriddenMethodsPredicate.java
+++ b/plugins/IntentionPowerPak/src/com/siyeh/ipp/annotation/AnnotateOverriddenMethodsPredicate.java
@@ -16,6 +16,7 @@
 package com.siyeh.ipp.annotation;
 
 import com.intellij.codeInsight.AnnotationUtil;
+import com.intellij.lang.jvm.JvmParameter;
 import com.intellij.openapi.util.text.StringUtil;
 import com.intellij.psi.*;
 import com.siyeh.ig.JavaOverridingMethodUtil;
@@ -73,7 +74,11 @@ class AnnotateOverriddenMethodsPredicate implements PsiElementPredicate {
         return !JavaOverridingMethodUtil.containsAnnotationWithName(m, annotationShortName);
       }
       else {
-        PsiModifierListOwner parameter = (PsiModifierListOwner)m.getParameters()[parameterIndex];
+        JvmParameter[] parameters = m.getParameters();
+        if (parameters.length <= parameterIndex) {
+          return false;
+        }
+        PsiModifierListOwner parameter = (PsiModifierListOwner)parameters[parameterIndex];
         return !JavaOverridingMethodUtil.containsAnnotationWithName(parameter, annotationShortName);
       }
     };