From 9da29c07e4744368f360153ea05b70502a1e57be Mon Sep 17 00:00:00 2001
From: peter <peter@jetbrains.com>
Date: Fri, 2 Dec 2016 08:11:17 +0100
Subject: [PATCH] GenerateMembersHandlerBase: change document in write action

---
 .../codeInsight/generation/GenerateMembersHandlerBase.java      | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/java/java-impl/src/com/intellij/codeInsight/generation/GenerateMembersHandlerBase.java b/java/java-impl/src/com/intellij/codeInsight/generation/GenerateMembersHandlerBase.java
index dcf20e9591ab..0d3a19fbe6ac 100644
--- a/java/java-impl/src/com/intellij/codeInsight/generation/GenerateMembersHandlerBase.java
+++ b/java/java-impl/src/com/intellij/codeInsight/generation/GenerateMembersHandlerBase.java
@@ -183,7 +183,7 @@ public abstract class GenerateMembersHandlerBase implements CodeInsightActionHan
 
     final PsiElement element = info.getPsiMember();
     final TextRange range = element.getTextRange();
-    editor.getDocument().deleteString(range.getStartOffset(), range.getEndOffset());
+    WriteAction.run(() -> editor.getDocument().deleteString(range.getStartOffset(), range.getEndOffset()));
     int offset = range.getStartOffset();
     editor.getCaretModel().moveToOffset(offset);
     editor.getScrollingModel().scrollToCaret(ScrollType.CENTER);