From 47a0715c8bcb54c9676078d66b8cdf9fab1d0136 Mon Sep 17 00:00:00 2001
From: "Pavel V. Talanov" <talanov.pavel@gmail.com>
Date: Fri, 28 Feb 2014 15:09:13 +0400
Subject: [PATCH] Minor: Add assertion in DecompiledTextFactory

---
 .../jetbrains/jet/plugin/libraries/DecompiledTextFactory.kt   | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/idea/src/org/jetbrains/jet/plugin/libraries/DecompiledTextFactory.kt b/idea/src/org/jetbrains/jet/plugin/libraries/DecompiledTextFactory.kt
index 0be7234e195..9caca5b69db 100644
--- a/idea/src/org/jetbrains/jet/plugin/libraries/DecompiledTextFactory.kt
+++ b/idea/src/org/jetbrains/jet/plugin/libraries/DecompiledTextFactory.kt
@@ -28,6 +28,7 @@ import org.jetbrains.jet.renderer.DescriptorRendererBuilder
 import java.util.*
 import org.jetbrains.jet.lang.resolve.DescriptorUtils.isEnumEntry
 import org.jetbrains.jet.lang.resolve.DescriptorUtils.isSyntheticClassObject
+import org.jetbrains.jet.lang.types.error.MissingDependencyErrorClass
 
 public fun buildDecompiledText(
         classFile: VirtualFile,
@@ -88,6 +89,9 @@ private fun buildDecompiledText(packageFqName: FqName, descriptors: List<Declara
     }
 
     fun appendDescriptor(descriptor: DeclarationDescriptor, indent: String) {
+        if (descriptor is MissingDependencyErrorClass) {
+            throw IllegalStateException("${descriptor.getClass().getSimpleName()} cannot be rendered. FqName: ${descriptor.fullFqName}")
+        }
         val startOffset = builder.length()
         val header = if (isEnumEntry(descriptor))
             descriptor.getName().asString()