From 3d17af0ada909944f42003797feb68c9f307994f Mon Sep 17 00:00:00 2001
From: Yan Zhulanow <yan.zhulanow@jetbrains.com>
Date: Wed, 13 Nov 2019 20:44:13 +0900
Subject: [PATCH] EA-215375: Check range, not rangeMarker with nullable 'range'
 inside

---
 .../src/org/jetbrains/kotlin/idea/j2k/J2kPostProcessor.kt    | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/idea/idea-j2k/src/org/jetbrains/kotlin/idea/j2k/J2kPostProcessor.kt b/idea/idea-j2k/src/org/jetbrains/kotlin/idea/j2k/J2kPostProcessor.kt
index 71b192596b6..a6fb2557b75 100644
--- a/idea/idea-j2k/src/org/jetbrains/kotlin/idea/j2k/J2kPostProcessor.kt
+++ b/idea/idea-j2k/src/org/jetbrains/kotlin/idea/j2k/J2kPostProcessor.kt
@@ -152,10 +152,11 @@ class J2kPostProcessor(private val formatCode: Boolean) : PostProcessor {
     }
 
     private fun analyzeFileRange(file: KtFile, rangeMarker: RangeMarker?): Diagnostics {
-        val elements = if (rangeMarker == null)
+        val range = rangeMarker?.range
+        val elements = if (range == null)
             listOf(file)
         else
-            file.elementsInRange(rangeMarker.range!!).filterIsInstance<KtElement>()
+            file.elementsInRange(range).filterIsInstance<KtElement>()
 
         return if (elements.isNotEmpty())
             file.getResolutionFacade().analyzeWithAllCompilerChecks(elements).bindingContext.diagnostics