From fa2f2c34cb7b731337a85bbc6d4099d95ff2fafa Mon Sep 17 00:00:00 2001
From: Ilya Kirillov <ilya.kirillov@jetbrains.com>
Date: Mon, 31 May 2021 19:46:02 +0200
Subject: [PATCH] FIR IDE: fix flaky completion test

---
 .../completion/contributors/helpers/completionHelpers.kt    | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/idea/idea-fir/src/org/jetbrains/kotlin/idea/completion/contributors/helpers/completionHelpers.kt b/idea/idea-fir/src/org/jetbrains/kotlin/idea/completion/contributors/helpers/completionHelpers.kt
index e0efa77680b..b2f8a7de9e6 100644
--- a/idea/idea-fir/src/org/jetbrains/kotlin/idea/completion/contributors/helpers/completionHelpers.kt
+++ b/idea/idea-fir/src/org/jetbrains/kotlin/idea/completion/contributors/helpers/completionHelpers.kt
@@ -17,8 +17,10 @@ internal fun InsertionContext.addSymbolAndInvokeCompletion(symbol: String) {
 
 private fun invokeCompletion(context: InsertionContext) {
     ApplicationManager.getApplication().invokeLater {
-        CodeCompletionHandlerBase(CompletionType.BASIC, true, false, true)
-            .invokeCompletion(context.project, context.editor)
+        if (!context.editor.isDisposed) {
+            CodeCompletionHandlerBase(CompletionType.BASIC, true, false, true)
+                .invokeCompletion(context.project, context.editor)
+        }
     }
 }