Fix indentation in test

Author: odersky

tests/run-staging/shonan-hmm-simple.scala

@@ -71,8 +71,7 @@ case class Complex[T](re: T, im: T)
 
 object Complex
   implicit def isLiftable[T: Type: Liftable]: Liftable[Complex[T]] = new Liftable[Complex[T]]
-    def toExpr(comp: Complex[T]) = '{Complex(${comp.re}, ${comp.im})}
-
+  def toExpr(comp: Complex[T]) = '{Complex(${comp.re}, ${comp.im})}
 
 case class Vec[Idx, T](size: Idx, get: Idx => T) {
   def map[U](f: T => U): Vec[Idx, U] = Vec(size, i => f(get(i)))