2 files changed, 3 insertions, 3 deletions
diff --git a/kamon-core/src/main/scala/kamon/Kamon.scala b/kamon-core/src/main/scala/kamon/Kamon.scala
index 3e09a274..7b8391ac 100644
--- a/kamon-core/src/main/scala/kamon/Kamon.scala
+++ b/kamon-core/src/main/scala/kamon/Kamon.scala
@@ -18,13 +18,13 @@ import java.util.concurrent.atomic.AtomicReference
 
 import _root_.akka.actor
 import _root_.akka.actor._
-import com.typesafe.config.{Config, ConfigFactory}
+import com.typesafe.config.{ Config, ConfigFactory }
 import kamon.metric._
 import kamon.trace.TracerModuleImpl
 import kamon.util.logger.LazyLogger
 
 import _root_.scala.util.control.NonFatal
-import _root_.scala.util.{Failure, Success, Try}
+import _root_.scala.util.{ Failure, Success, Try }
 
 object Kamon {
 
diff --git a/kamon-core/src/main/scala/kamon/metric/instrument/Histogram.scala b/kamon-core/src/main/scala/kamon/metric/instrument/Histogram.scala
index 6f5004cb..38a82784 100644
--- a/kamon-core/src/main/scala/kamon/metric/instrument/Histogram.scala
+++ b/kamon-core/src/main/scala/kamon/metric/instrument/Histogram.scala
@@ -158,7 +158,7 @@ class HdrHistogram(dynamicRange: DynamicRange) extends ModifiedAtomicHistogram(d
       recordValueWithCount(value, count)
     } catch {
       case anyException: Throwable ⇒
-        log.warn("Failed to store value {} in HdrHistogram, please review your range configuration.")
+        log.warn(s"Failed to store value $value in HdrHistogram, please review your range configuration.")
     }
   }