From 31eee5b0a3443d447b6a3674efb326eeae4f0bd0 Mon Sep 17 00:00:00 2001
From: peter <peter@jetbrains.com>
Date: Mon, 5 Feb 2018 18:36:17 +0100
Subject: [PATCH] don't leak ChooseByNameBase instances via never ending
 incremental update alarms

---
 .../src/com/intellij/ide/util/gotoByName/ChooseByNameBase.java  | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/platform/lang-impl/src/com/intellij/ide/util/gotoByName/ChooseByNameBase.java b/platform/lang-impl/src/com/intellij/ide/util/gotoByName/ChooseByNameBase.java
index 371631dd2b90..a7810327955c 100644
--- a/platform/lang-impl/src/com/intellij/ide/util/gotoByName/ChooseByNameBase.java
+++ b/platform/lang-impl/src/com/intellij/ide/util/gotoByName/ChooseByNameBase.java
@@ -1384,7 +1384,7 @@ public abstract class ChooseByNameBase {
 
     private void scheduleIncrementalListUpdate(Set<Object> elements, int lastCount) {
       myUpdateListAlarm.addRequest(() -> {
-        if (myCalcElementsThread != this) return;
+        if (myCalcElementsThread != this || !myProgress.isRunning()) return;
 
         int count = elements.size();
         if (count > lastCount) {