From eccc21743aac96146c9ac9d9f015106748d12bfd Mon Sep 17 00:00:00 2001
From: peter <peter@jetbrains.com>
Date: Mon, 29 Sep 2014 17:45:10 +0200
Subject: [PATCH] more diagnostics for EA-58991 - assert:
 ChooseByNameBase$CalcElementsThread$$.run

---
 .../com/intellij/ide/util/gotoByName/ChooseByNameBase.java   | 5 ++++-
 1 file changed, 4 insertions(+), 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 13dc53302b79..66b590aa9b96 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
@@ -1024,6 +1024,7 @@ public abstract class ChooseByNameBase {
   }
 
   private void scheduleCalcElements(final CalcElementsThread thread) {
+    ApplicationManager.getApplication().assertIsDispatchThread();
     myCalcElementsThread = thread;
     ApplicationManager.getApplication().executeOnPooledThread(thread);
   }
@@ -1561,7 +1562,8 @@ public abstract class ChooseByNameBase {
             @Override
             public void run() {
               if (!myCancelled.isCanceled()) {
-                LOG.assertTrue(myCalcElementsThread == CalcElementsThread.this);
+                CalcElementsThread currentBgProcess = myCalcElementsThread;
+                LOG.assertTrue(currentBgProcess == CalcElementsThread.this, currentBgProcess);
                 myCallback.consume(edt ? filter(elements) : filtered);
               }
             }
@@ -1620,6 +1622,7 @@ public abstract class ChooseByNameBase {
     }
 
     private boolean cancel() {
+      ApplicationManager.getApplication().assertIsDispatchThread();
       if (myCancelled.isCanceled()) {
         return false;
       }