From 63b1ae740d700f24d1de84e8f01ef6d439ff5c1f Mon Sep 17 00:00:00 2001
From: peter <peter@jetbrains.com>
Date: Wed, 25 May 2016 11:49:50 +0200
Subject: [PATCH] don't reschedule async editor loading when the file editor or
 project is disposed

---
 .../openapi/fileEditor/impl/text/AsyncEditorLoader.java       | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/platform/platform-impl/src/com/intellij/openapi/fileEditor/impl/text/AsyncEditorLoader.java b/platform/platform-impl/src/com/intellij/openapi/fileEditor/impl/text/AsyncEditorLoader.java
index 64d51d6c1cbd..068e38b3f9f7 100644
--- a/platform/platform-impl/src/com/intellij/openapi/fileEditor/impl/text/AsyncEditorLoader.java
+++ b/platform/platform-impl/src/com/intellij/openapi/fileEditor/impl/text/AsyncEditorLoader.java
@@ -91,7 +91,9 @@ public class AsyncEditorLoader {
 
       @Override
       public void onCanceled(@NotNull ProgressIndicator indicator) {
-        scheduleBackgroundLoading(false);
+        if (!Disposer.isDisposed(myTextEditor) || myProject.isDisposed()) {
+          scheduleBackgroundLoading(false);
+        }
       }
     };