From ed872df330cb7dfabdd0e0866176f8f5be8861da Mon Sep 17 00:00:00 2001
From: Scott Beamer
Date: Mon, 19 Sep 2016 16:54:16 -0700
Subject: remove trailing whitespace for annotations

---
 src/main/scala/chisel3/internal/firrtl/Emitter.scala | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main/scala/chisel3/internal/firrtl/Emitter.scala b/src/main/scala/chisel3/internal/firrtl/Emitter.scala
index e0daa95c..0793fd7d 100644
--- a/src/main/scala/chisel3/internal/firrtl/Emitter.scala
+++ b/src/main/scala/chisel3/internal/firrtl/Emitter.scala
@@ -40,7 +40,7 @@ private class Emitter(circuit: Circuit) {
         s"skip"
     }
     e.sourceInfo match {
-      case SourceLine(filename, line, col) => s"${firrtlLine} @[${filename} ${line}:${col}] "
+      case SourceLine(filename, line, col) => s"${firrtlLine} @[${filename} ${line}:${col}]"
       case _: NoSourceInfo => firrtlLine
     }
   }
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