Code clean up

1 files changed, 2 insertions, 2 deletions

diff --git a/src/main/java/de/pixart/messenger/ui/ChooseContactActivity.java b/src/main/java/de/pixart/messenger/ui/ChooseContactActivity.java
index b1dd48a5f..86f7902c9 100644
--- a/src/main/java/de/pixart/messenger/ui/ChooseContactActivity.java
+++ b/src/main/java/de/pixart/messenger/ui/ChooseContactActivity.java
@@ -29,7 +29,7 @@ import de.pixart.messenger.entities.ListItem;
 import de.pixart.messenger.xmpp.jid.Jid;
 
 public class ChooseContactActivity extends AbstractSearchableListItemActivity {
-    private List<String> mActivatedAccounts = new ArrayList<String>();
+    private List<String> mActivatedAccounts = new ArrayList<>();
     private List<String> mKnownHosts;
 
     private Set<Contact> selected;
@@ -61,7 +61,7 @@ public class ChooseContactActivity extends AbstractSearchableListItemActivity {
                             InputMethodManager.HIDE_IMPLICIT_ONLY);
                     MenuInflater inflater = getMenuInflater();
                     inflater.inflate(R.menu.select_multiple, menu);
-                    selected = new HashSet<Contact>();
+                    selected = new HashSet<>();
                     return true;
                 }