From 3f8e1536ff2f4b5090cd2c074ada5d7a413d169f Mon Sep 17 00:00:00 2001
From: chick
Date: Sun, 25 Sep 2016 18:23:07 -0700
Subject: remove unnecessary parentheses

---
 src/main/scala/firrtl/ir/IR.scala | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/main/scala/firrtl/ir')

diff --git a/src/main/scala/firrtl/ir/IR.scala b/src/main/scala/firrtl/ir/IR.scala
index 35a81c14..c7738245 100644
--- a/src/main/scala/firrtl/ir/IR.scala
+++ b/src/main/scala/firrtl/ir/IR.scala
@@ -271,7 +271,7 @@ case class Print(
     clk: Expression,
     en: Expression) extends Statement with HasInfo {
   def serialize: String = {
-    val strs = Seq(clk.serialize, en.serialize, ("\"" + string.serialize + "\"")) ++
+    val strs = Seq(clk.serialize, en.serialize, "\"" + string.serialize + "\"") ++
                (args map (_.serialize))
     "printf(" + (strs mkString ", ") + ")" + info.serialize
   }
-- 
cgit v1.2.3