From 43af0d354bc876a929caad0002588805bcf153f5 Mon Sep 17 00:00:00 2001
From: Albert Meltzer <7529386+kitbellew@users.noreply.github.com>
Date: Wed, 4 Mar 2020 10:19:55 -0800
Subject: [PATCH] Router: remove currently unused comma split

Follow-on to #1722.
---
 .../shared/src/main/scala/org/scalafmt/internal/Router.scala | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/scalafmt-core/shared/src/main/scala/org/scalafmt/internal/Router.scala b/scalafmt-core/shared/src/main/scala/org/scalafmt/internal/Router.scala
index 2bea0c017f..e003354e24 100644
--- a/scalafmt-core/shared/src/main/scala/org/scalafmt/internal/Router.scala
+++ b/scalafmt-core/shared/src/main/scala/org/scalafmt/internal/Router.scala
@@ -924,11 +924,12 @@ class Router(formatOps: FormatOps) {
                   Split(Space, 1, policy = multiLine)
                 )
             }).map(_.onlyFor(SplitTag.OneArgPerLine))
-        def oneLineBody = open.pos.endLine == close.pos.startLine
         Seq(
           Split(Space, 0),
           Split(Newline, 0)
-            .onlyIf(newlines != 0 && oneLineBody)
+            .onlyIf(oneArgPerLineSplits.isEmpty)
+            .onlyIf(newlines != 0)
+            .onlyIf(open.pos.endLine == close.pos.startLine)
             .withOptimalToken(close, killOnFail = true)
             .withPolicy(SingleLineBlock(close))
         ) ++ oneArgPerLineSplits