From 2a27ca828cf55c19cf45155b3831db49b52d30f8 Mon Sep 17 00:00:00 2001
From: Vladimir Dolzhenko <vladimir.dolzhenko@jetbrains.com>
Date: Wed, 19 Feb 2020 22:01:32 +0100
Subject: [PATCH] Commit document before actual imports optimization

Fixed #EA-209827
---
 .../org/jetbrains/kotlin/idea/imports/KotlinImportOptimizer.kt  | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/idea/src/org/jetbrains/kotlin/idea/imports/KotlinImportOptimizer.kt b/idea/src/org/jetbrains/kotlin/idea/imports/KotlinImportOptimizer.kt
index fa71a89904d..b4ec50103d6 100644
--- a/idea/src/org/jetbrains/kotlin/idea/imports/KotlinImportOptimizer.kt
+++ b/idea/src/org/jetbrains/kotlin/idea/imports/KotlinImportOptimizer.kt
@@ -237,6 +237,8 @@ class KotlinImportOptimizer : ImportOptimizer {
         }
 
         fun replaceImports(file: KtFile, imports: List<ImportPath>) {
+            val manager = PsiDocumentManager.getInstance(file.project)
+            manager.getDocument(file)?.let { manager.commitDocument(it) }
             val importList = file.importList ?: return
             val oldImports = importList.imports
             val psiFactory = KtPsiFactory(file.project)