From 94033d3346da90c2728f9fdbaea4ff40adede856 Mon Sep 17 00:00:00 2001
From: peter <peter@jetbrains.com>
Date: Wed, 24 Jul 2013 12:01:12 +0200
Subject: [PATCH] parenthesized expression doesn't add side effects
 (IDEA-110945)

---
 .../intellij/codeInsight/completion/JavaCompletionUtil.java    | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/java/java-impl/src/com/intellij/codeInsight/completion/JavaCompletionUtil.java b/java/java-impl/src/com/intellij/codeInsight/completion/JavaCompletionUtil.java
index 340f4ea3a464..6dc59284748f 100644
--- a/java/java-impl/src/com/intellij/codeInsight/completion/JavaCompletionUtil.java
+++ b/java/java-impl/src/com/intellij/codeInsight/completion/JavaCompletionUtil.java
@@ -620,6 +620,9 @@ public class JavaCompletionUtil {
     if (element instanceof PsiJavaCodeReferenceElement) {
       return mayHaveSideEffects(((PsiJavaCodeReferenceElement)element).getQualifier());
     }
+    if (element instanceof PsiParenthesizedExpression) {
+      return mayHaveSideEffects(((PsiParenthesizedExpression)element).getExpression());
+    }
     return true;
   }