From 14ec4c7accc3b24d7ddef3df3bf60ee1a0917b0f Mon Sep 17 00:00:00 2001
From: Ilya Gorbunov <ilya.gorbunov@jetbrains.com>
Date: Tue, 29 Nov 2016 05:52:23 +0300
Subject: [PATCH] Minor: refactor expression in signatureEnhancement for better
 debugging

---
 .../load/java/typeEnhancement/signatureEnhancement.kt     | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/core/descriptor.loader.java/src/org/jetbrains/kotlin/load/java/typeEnhancement/signatureEnhancement.kt b/core/descriptor.loader.java/src/org/jetbrains/kotlin/load/java/typeEnhancement/signatureEnhancement.kt
index e3a22a43600..53b2356b171 100644
--- a/core/descriptor.loader.java/src/org/jetbrains/kotlin/load/java/typeEnhancement/signatureEnhancement.kt
+++ b/core/descriptor.loader.java/src/org/jetbrains/kotlin/load/java/typeEnhancement/signatureEnhancement.kt
@@ -47,10 +47,10 @@ private fun <D : CallableMemberDescriptor> D.enhanceSignature(): D {
 
 
     val predefinedEnhancementInfo =
-        if (this is JavaMethodDescriptor)
-            PREDEFINED_FUNCTION_ENHANCEMENT_INFO_BY_SIGNATURE[
-                    SignatureBuildingComponents.signature(this.containingDeclaration as ClassDescriptor, this.computeJvmDescriptor())]
-        else null
+            (this as? JavaMethodDescriptor)
+                ?.run { SignatureBuildingComponents.signature(this.containingDeclaration as ClassDescriptor, this.computeJvmDescriptor()) }
+                ?.let { signature -> PREDEFINED_FUNCTION_ENHANCEMENT_INFO_BY_SIGNATURE[signature] }
+
 
     predefinedEnhancementInfo?.let {
         assert(it.parametersInfo.size == valueParameters.size) {