From 67d917f98ea87d74e3d2f91924aef59da87bfd0d Mon Sep 17 00:00:00 2001
From: Viktor Klang <viktor.klang@gmail.com>
Date: Mon, 6 Aug 2012 17:41:17 +0200
Subject: [PATCH] Replacing if-statement with epic usage of Math.max

---
 .../src/main/java/akka/util/internal/HashedWheelTimer.java  | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/akka-actor/src/main/java/akka/util/internal/HashedWheelTimer.java b/akka-actor/src/main/java/akka/util/internal/HashedWheelTimer.java
index be0ec835fb..cc4328d763 100644
--- a/akka-actor/src/main/java/akka/util/internal/HashedWheelTimer.java
+++ b/akka-actor/src/main/java/akka/util/internal/HashedWheelTimer.java
@@ -262,10 +262,8 @@ public class HashedWheelTimer implements Timer {
 
     void scheduleTimeout(HashedWheelTimeout timeout, long delay) {
         // Prepare the required parameters to schedule the timeout object.
-        long relativeIndex = (delay + tickDuration - 1) / tickDuration;
-        if (relativeIndex == 0) {
-          relativeIndex = 1;
-        }
+        final long relativeIndex = Math.max(1, (delay + tickDuration - 1) / tickDuration); // If relative index < 1 then it should be 1
+
         final long remainingRounds = relativeIndex / wheel.length;
 
         // Add the timeout to the wheel.