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authorElgarL <ElgarL@palmergames.com>2012-09-25 20:39:24 +0100
committerElgarL <ElgarL@palmergames.com>2012-09-25 20:39:24 +0100
commit353253b9c579585e475264ce96789d1d0b0b0b82 (patch)
treecad24bcb4b6541a241c7e9f953ec3b68848450ad /EssentialsGroupManager/src
parent1438230b708e68db14e54ebb668016654ed3c2fb (diff)
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No need for a new array.
Diffstat (limited to 'EssentialsGroupManager/src')
-rw-r--r--EssentialsGroupManager/src/org/anjocaido/groupmanager/dataholder/WorldDataHolder.java4
1 files changed, 1 insertions, 3 deletions
diff --git a/EssentialsGroupManager/src/org/anjocaido/groupmanager/dataholder/WorldDataHolder.java b/EssentialsGroupManager/src/org/anjocaido/groupmanager/dataholder/WorldDataHolder.java
index 30a7e19e4..a4b346154 100644
--- a/EssentialsGroupManager/src/org/anjocaido/groupmanager/dataholder/WorldDataHolder.java
+++ b/EssentialsGroupManager/src/org/anjocaido/groupmanager/dataholder/WorldDataHolder.java
@@ -1026,9 +1026,7 @@ public class WorldDataHolder {
synchronized (ph.getUsers()) {
// A sorted list of users.
- ArrayList<String> names = new ArrayList<String>(new TreeSet<String>(ph.getUsers().keySet()));
-
- for (String userKey : names) {
+ for (String userKey : new TreeSet<String>(ph.getUsers().keySet())) {
User user = ph.getUsers().get(userKey);
if ((user.getGroup() == null || user.getGroup().equals(ph.getDefaultGroup())) && user.getPermissionList().isEmpty() && user.getVariables().isEmpty() && user.isSubGroupsEmpty()) {
continue;