From 709fe096b35d9688411f24bd5d21aafa2928131c Mon Sep 17 00:00:00 2001
From: Mike Hearn <mike@r3cev.com>
Date: Thu, 11 Aug 2016 16:29:05 +0200
Subject: [PATCH] Minor: add a rootCause property to Throwable

---
 core/src/main/kotlin/com/r3corda/core/Utils.kt | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/core/src/main/kotlin/com/r3corda/core/Utils.kt b/core/src/main/kotlin/com/r3corda/core/Utils.kt
index 7d6956a842..df59864386 100644
--- a/core/src/main/kotlin/com/r3corda/core/Utils.kt
+++ b/core/src/main/kotlin/com/r3corda/core/Utils.kt
@@ -1,5 +1,6 @@
 package com.r3corda.core
 
+import com.google.common.base.Throwables
 import com.google.common.io.ByteStreams
 import com.google.common.util.concurrent.ListenableFuture
 import com.google.common.util.concurrent.MoreExecutors
@@ -215,3 +216,5 @@ fun extractZipFile(zipPath: Path, toPath: Path) {
 }
 
 // TODO: Generic csv printing utility for clases.
+
+val Throwable.rootCause: Throwable get() = Throwables.getRootCause(this)
\ No newline at end of file