From e0c3b22d61d0ef43493599a8ae06e576f5eff1ac Mon Sep 17 00:00:00 2001
From: Megan Wachs <megan@sifive.com>
Date: Thu, 15 Feb 2018 14:23:27 -0800
Subject: [PATCH] RegFieldDesc: same string used to insert/compare

---
 src/main/scala/tilelink/RegisterRouter.scala | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main/scala/tilelink/RegisterRouter.scala b/src/main/scala/tilelink/RegisterRouter.scala
index dc5b6319..b194d8f5 100644
--- a/src/main/scala/tilelink/RegisterRouter.scala
+++ b/src/main/scala/tilelink/RegisterRouter.scala
@@ -116,7 +116,7 @@ case class TLRegisterNode(
     while( ElaborationArtefacts.contains(s"${base}.${suffix}.regmap.json")){
       suffix = suffix + 1
     }
-    ElaborationArtefacts.add(s"${base}.${suffix}regmap.json", pretty(render(json)))
+    ElaborationArtefacts.add(s"${base}.${suffix}.regmap.json", pretty(render(json)))
   }
 }