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-rw-r--r--src/compiler/scala/tools/nsc/transform/patmat/Solving.scala1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/compiler/scala/tools/nsc/transform/patmat/Solving.scala b/src/compiler/scala/tools/nsc/transform/patmat/Solving.scala
index a0fb6e82fc..3c7dc79636 100644
--- a/src/compiler/scala/tools/nsc/transform/patmat/Solving.scala
+++ b/src/compiler/scala/tools/nsc/transform/patmat/Solving.scala
@@ -8,6 +8,7 @@ package scala.tools.nsc.transform.patmat
import scala.collection.mutable
import scala.reflect.internal.util.Statistics
+import scala.language.postfixOps
// naive CNF translation and simple DPLL solver
trait Solving extends Logic {