From f6a57edb2dfb82beba8a51d409c918228977b6bf Mon Sep 17 00:00:00 2001
From: peter <peter@jetbrains.com>
Date: Fri, 28 Oct 2016 18:58:49 +0200
Subject: [PATCH] teach more tests that find in path is multithreaded
 (IDEA-CR-15039)

---
 .../testSrc/com/intellij/psi/search/SearchInLibsTest.java       | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/java/java-tests/testSrc/com/intellij/psi/search/SearchInLibsTest.java b/java/java-tests/testSrc/com/intellij/psi/search/SearchInLibsTest.java
index 1f07b8ed863e..61dffabf8aed 100644
--- a/java/java-tests/testSrc/com/intellij/psi/search/SearchInLibsTest.java
+++ b/java/java-tests/testSrc/com/intellij/psi/search/SearchInLibsTest.java
@@ -131,7 +131,7 @@ public class SearchInLibsTest extends PsiTestCase {
     model.setStringToFind("xxx");
     model.setProjectScope(false);
 
-    List<UsageInfo> usages = new ArrayList<>();
+    List<UsageInfo> usages = Collections.synchronizedList(new ArrayList<>());
     CommonProcessors.CollectProcessor<UsageInfo> consumer = new CommonProcessors.CollectProcessor<>(usages);
     FindUsagesProcessPresentation presentation = FindInProjectUtil.setupProcessPresentation(getProject(), false, FindInProjectUtil.setupViewPresentation(false, model));
     FindInProjectUtil.findUsages(model, getProject(), consumer, presentation);