diff options
-rw-r--r-- | core/src/main/scala/forge/Target.scala | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/core/src/main/scala/forge/Target.scala b/core/src/main/scala/forge/Target.scala index a829d433..71d8e52b 100644 --- a/core/src/main/scala/forge/Target.scala +++ b/core/src/main/scala/forge/Target.scala @@ -35,7 +35,7 @@ object Target{ trait Cacher{ private[this] val cacherLazyMap = mutable.Map.empty[sourcecode.Enclosing, Target[_]] protected[this] def cachedTarget[T](t: => Target[T]) - (implicit c: sourcecode.Enclosing): Target[T] = { + (implicit c: sourcecode.Enclosing): Target[T] = synchronized{ cacherLazyMap.getOrElseUpdate(c, t).asInstanceOf[Target[T]] } } |