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Diffstat (limited to 'src/main/scala/firrtl/constraint/IsKnown.scala')
| -rw-r--r-- | src/main/scala/firrtl/constraint/IsKnown.scala | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/main/scala/firrtl/constraint/IsKnown.scala b/src/main/scala/firrtl/constraint/IsKnown.scala index b11adc3a..4da2efed 100644 --- a/src/main/scala/firrtl/constraint/IsKnown.scala +++ b/src/main/scala/firrtl/constraint/IsKnown.scala @@ -36,7 +36,7 @@ trait IsKnown extends Constraint { override def map(f: Constraint => Constraint): Constraint = this - val children: Vector[Constraint] = Vector.empty[Constraint] + lazy val children: Vector[Constraint] = Vector.empty[Constraint] def reduce(): IsKnown = this } |