From 9d1087347e4caf2f6e2c7433981e2cf104a0a8aa Mon Sep 17 00:00:00 2001
From: Johannes Rudolph <johannes_rudolph@gmx.de>
Date: Mon, 22 Oct 2012 10:07:37 +0200
Subject: [PATCH] refs #17: show errors in graph output as well

---
 .../net/virtualvoid/sbt/graph/IvyGraphMLDependencies.scala      | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main/scala/net/virtualvoid/sbt/graph/IvyGraphMLDependencies.scala b/src/main/scala/net/virtualvoid/sbt/graph/IvyGraphMLDependencies.scala
index 844310f94..6364a004f 100644
--- a/src/main/scala/net/virtualvoid/sbt/graph/IvyGraphMLDependencies.scala
+++ b/src/main/scala/net/virtualvoid/sbt/graph/IvyGraphMLDependencies.scala
@@ -108,7 +108,7 @@ object IvyGraphMLDependencies extends App {
 
   private def buildAsciiGraph(moduleGraph: ModuleGraph): layout.Graph[String] = {
     def renderVertex(module: Module): String =
-      module.name + "\n" + module.organisation + "\n" + module.version
+      module.name + "\n" + module.organisation + "\n" + module.version + module.error.map("\nerror: "+_).getOrElse("")
 
     val vertices = moduleGraph.nodes.map(renderVertex).toList
     val edges = moduleGraph.edges.toList.map { case (from, to) ⇒ (renderVertex(from), renderVertex(to)) }