From 7d00106813f1259a41e970a7e0e6b507940614fb Mon Sep 17 00:00:00 2001
From: Nikolay Krasko <nikolay.krasko@jetbrains.com>
Date: Fri, 24 May 2019 18:15:10 +0300
Subject: [PATCH] Allow resolve on collecting reference data in copy-paste

---
 .../idea/codeInsight/KotlinCopyPasteReferenceProcessor.kt   | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/idea/src/org/jetbrains/kotlin/idea/codeInsight/KotlinCopyPasteReferenceProcessor.kt b/idea/src/org/jetbrains/kotlin/idea/codeInsight/KotlinCopyPasteReferenceProcessor.kt
index 50956531362..b1ac111fd2d 100644
--- a/idea/src/org/jetbrains/kotlin/idea/codeInsight/KotlinCopyPasteReferenceProcessor.kt
+++ b/idea/src/org/jetbrains/kotlin/idea/codeInsight/KotlinCopyPasteReferenceProcessor.kt
@@ -33,6 +33,7 @@ import org.jetbrains.annotations.TestOnly
 import org.jetbrains.kotlin.descriptors.CallableDescriptor
 import org.jetbrains.kotlin.descriptors.DeclarationDescriptor
 import org.jetbrains.kotlin.descriptors.PackageFragmentDescriptor
+import org.jetbrains.kotlin.idea.caches.resolve.allowResolveInWriteAction
 import org.jetbrains.kotlin.idea.caches.resolve.getResolutionFacade
 import org.jetbrains.kotlin.idea.caches.resolve.resolveImportReference
 import org.jetbrains.kotlin.idea.codeInsight.shorten.performDelayedRefactoringRequests
@@ -132,7 +133,10 @@ class KotlinCopyPasteReferenceProcessor : CopyPastePostProcessor<KotlinReference
         })
 
         val allElementsToResolve = elementsByRange.values.flatten().flatMap { it.collectDescendantsOfType<KtElement>() }
-        val bindingContext = file.getResolutionFacade().analyze(allElementsToResolve, BodyResolveMode.PARTIAL)
+        val bindingContext =
+            allowResolveInWriteAction {
+                file.getResolutionFacade().analyze(allElementsToResolve, BodyResolveMode.PARTIAL)
+            }
 
         val result = ArrayList<KotlinReferenceData>()
         for ((range, elements) in elementsByRange) {