From 5bac856139e455d1f653b2629843dd85db1cdb56 Mon Sep 17 00:00:00 2001
From: Hannu Varjoranta <varjo@spotify.com>
Date: Fri, 23 Jan 2015 13:10:38 +0100
Subject: [PATCH] fix MemoryStorage to return Optionals instead of nulls

---
 src/main/java/com/spotify/reaper/storage/MemoryStorage.java | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/main/java/com/spotify/reaper/storage/MemoryStorage.java b/src/main/java/com/spotify/reaper/storage/MemoryStorage.java
index 95753f7c5..34ceb7e15 100644
--- a/src/main/java/com/spotify/reaper/storage/MemoryStorage.java
+++ b/src/main/java/com/spotify/reaper/storage/MemoryStorage.java
@@ -209,7 +209,7 @@ public Optional<RepairSegment> getNextFreeSegment(long runId) {
         return Optional.of(segment);
       }
     }
-    return null;
+    return Optional.absent();
   }
 
   @Override
@@ -220,7 +220,7 @@ public Optional<RepairSegment> getNextFreeSegmentInRange(long runId, RingRange r
         return Optional.of(segment);
       }
     }
-    return null;
+    return Optional.absent();
   }
 
   @Override