From b949732745486c68b7638b03cd726bb9ac8d3914 Mon Sep 17 00:00:00 2001 From: Li Haoyi Date: Sun, 5 Nov 2017 12:30:37 -0800 Subject: tweak --- core/src/main/scala/forge/define/Applicative.scala | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'core') diff --git a/core/src/main/scala/forge/define/Applicative.scala b/core/src/main/scala/forge/define/Applicative.scala index 23b5f776..2185c3d4 100644 --- a/core/src/main/scala/forge/define/Applicative.scala +++ b/core/src/main/scala/forge/define/Applicative.scala @@ -63,8 +63,8 @@ object Applicative { case (t @ q"$fun.apply()", api) if t.symbol == targetApplySym => val localDefs = rec(fun).filter(_.isDef).map(_.symbol).toSet - val used = rec(t) - val banned = used.filter(x => defs(x.symbol) && !localDefs(x.symbol)) + val banned = rec(t).filter(x => defs(x.symbol) && !localDefs(x.symbol)) + if (banned.hasNext){ val banned0 = banned.next() c.abort( -- cgit v1.2.3