whitespace
diff --git a/src/main/java/org/cloudera/htrace/Trace.java b/src/main/java/org/cloudera/htrace/Trace.java
index 47b2458..a10e0a1 100644
--- a/src/main/java/org/cloudera/htrace/Trace.java
+++ b/src/main/java/org/cloudera/htrace/Trace.java
@@ -210,4 +210,4 @@
       return runnable;
     }
   }
-}
+}
\ No newline at end of file
diff --git a/src/main/java/org/cloudera/htrace/Tracer.java b/src/main/java/org/cloudera/htrace/Tracer.java
index 263cead..a2fdcef 100644
--- a/src/main/java/org/cloudera/htrace/Tracer.java
+++ b/src/main/java/org/cloudera/htrace/Tracer.java
@@ -123,4 +123,4 @@
   protected int numReceivers() {
     return receivers.size();
   }
-}
+}
\ No newline at end of file