From fd457f9c1ae77cd23d37fe1c2b01df5fb89656e3 Mon Sep 17 00:00:00 2001
From: Bas Leijdekkers <basleijdekkers@gmail.com>
Date: Mon, 4 Apr 2016 12:09:03 +0200
Subject: [PATCH] do not search in excluded usages when searching in Previous
 Search Results

---
 .../intellij/psi/search/PredefinedSearchScopeProviderImpl.java | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/platform/lang-impl/src/com/intellij/psi/search/PredefinedSearchScopeProviderImpl.java b/platform/lang-impl/src/com/intellij/psi/search/PredefinedSearchScopeProviderImpl.java
index 2f184d6e2035..7852335b0fe5 100644
--- a/platform/lang-impl/src/com/intellij/psi/search/PredefinedSearchScopeProviderImpl.java
+++ b/platform/lang-impl/src/com/intellij/psi/search/PredefinedSearchScopeProviderImpl.java
@@ -152,7 +152,8 @@ public class PredefinedSearchScopeProviderImpl extends PredefinedSearchScopeProv
       addHierarchyScope(project, result);
       UsageView selectedUsageView = UsageViewManager.getInstance(project).getSelectedUsageView();
       if (selectedUsageView != null && !selectedUsageView.isSearchInProgress()) {
-        final Set<Usage> usages = selectedUsageView.getUsages();
+        final Set<Usage> usages = ContainerUtil.newTroveSet(selectedUsageView.getUsages());
+        usages.removeAll(selectedUsageView.getExcludedUsages());
         final List<PsiElement> results = new ArrayList<PsiElement>(usages.size());
 
         if (prevSearchFiles) {