Code style improvement

Co-authored-by: Jack Koenig <koenig@sifive.com> Signed-off-by: Schuyler Eldridge <schuyler.eldridge@ibm.com>
chipsalliance · Mar 19, 2020 · 30a0a5f · 30a0a5f
1 parent 18520bf
commit 30a0a5f
Showing 1 changed file with 1 addition and 4 deletions.
diff --git a/chiselFrontend/src/main/scala/chisel3/internal/Error.scala b/chiselFrontend/src/main/scala/chisel3/internal/Error.scala
@@ -28,10 +28,7 @@ class ChiselException(message: String, cause: Throwable = null) extends Exceptio
       }
     }
 
-  private lazy val likelyCause: Throwable = findCause(this, builderName) match {
-    case Some(a) => a
-    case None    => this
-  }
+  private lazy val likelyCause: Throwable = findCause(this, builderName).getOrElse(this)
 
   /** For an exception, return a stack trace trimmed to user code only
     *