From aad1282f7ace54f285043883d32dacb1dc3933f2 Mon Sep 17 00:00:00 2001
From: Dmitry Batrak <Dmitry.Batrak@jetbrains.com>
Date: Tue, 17 Nov 2015 11:12:38 +0300
Subject: [PATCH] diagnostics for EA-75948 - ISE: TextLayoutCache.checkDisposed

---
 .../com/intellij/openapi/editor/impl/view/TextLayoutCache.java  | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/platform/platform-impl/src/com/intellij/openapi/editor/impl/view/TextLayoutCache.java b/platform/platform-impl/src/com/intellij/openapi/editor/impl/view/TextLayoutCache.java
index c995267abf54..47bc4e1aff3c 100644
--- a/platform/platform-impl/src/com/intellij/openapi/editor/impl/view/TextLayoutCache.java
+++ b/platform/platform-impl/src/com/intellij/openapi/editor/impl/view/TextLayoutCache.java
@@ -159,6 +159,6 @@ class TextLayoutCache implements PrioritizedDocumentListener, Disposable {
   }
 
   private void checkDisposed() {
-    if (myLines == null) throw new IllegalStateException("Editor is already disposed");
+    if (myLines == null) myView.getEditor().throwDisposalError("Editor is already disposed");
   }
 }