From 39bb967e08d355f43380def1f9755c0566e4886a Mon Sep 17 00:00:00 2001
From: Rsl1122 <djrapitops@hotmail.com>
Date: Sat, 11 Mar 2017 10:05:50 +0200
Subject: [PATCH] [2.8.3] Fix #44

---
 .../main/java/com/djrapitops/plan/utilities/AnalysisUtils.java | 3 ++-
 Plan/src/main/resources/plugin.yml                             | 2 +-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/Plan/src/main/java/com/djrapitops/plan/utilities/AnalysisUtils.java b/Plan/src/main/java/com/djrapitops/plan/utilities/AnalysisUtils.java
index 4e155e895..28d5cbd03 100644
--- a/Plan/src/main/java/com/djrapitops/plan/utilities/AnalysisUtils.java
+++ b/Plan/src/main/java/com/djrapitops/plan/utilities/AnalysisUtils.java
@@ -85,8 +85,9 @@ public class AnalysisUtils {
     }
     
     public static List<Long> transformSessionDataToLengths(Collection<SessionData> data) {
+        List<SessionData> d = new ArrayList<>(data);
         List<Long> list = new ArrayList<>();
-        data.stream().forEach((sData) -> {
+        d.stream().forEach((sData) -> {
             list.add(sData.getSessionEnd()-sData.getSessionStart());
         });
         return list;
diff --git a/Plan/src/main/resources/plugin.yml b/Plan/src/main/resources/plugin.yml
index d6428e550..4b80c82bd 100644
--- a/Plan/src/main/resources/plugin.yml
+++ b/Plan/src/main/resources/plugin.yml
@@ -1,7 +1,7 @@
 name: Plan
 author: Rsl1122
 main: main.java.com.djrapitops.plan.Plan
-version: 2.8.2
+version: 2.8.3
 
 softdepend:
 - OnTime