From 14503966b017d160e46cc7e401c2ffa2c39212e8 Mon Sep 17 00:00:00 2001
From: Jack Koenig
Date: Fri, 13 Sep 2019 10:05:57 -0700
Subject: Fix Queue.apply for size 0 in chisel3._ code (#1177)

---
 src/main/scala/chisel3/util/Decoupled.scala | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/main')

diff --git a/src/main/scala/chisel3/util/Decoupled.scala b/src/main/scala/chisel3/util/Decoupled.scala
index 15b4ab1d..841f90e6 100644
--- a/src/main/scala/chisel3/util/Decoupled.scala
+++ b/src/main/scala/chisel3/util/Decoupled.scala
@@ -277,7 +277,7 @@ object Queue
       pipe: Boolean = false,
       flow: Boolean = false): DecoupledIO[T] = {
     if (entries == 0) {
-      val deq = Wire(new DecoupledIO(enq.bits))
+      val deq = Wire(new DecoupledIO(chiselTypeOf(enq.bits)))
       deq.valid := enq.valid
       deq.bits := enq.bits
       enq.ready := deq.ready
-- 
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