From 1bc3271de301665be6f43656331f66aae2fd3ae2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Andr=C3=A1s=20Veres-Szentkir=C3=A1lyi?= <vsza@vsza.hu>
Date: Sat, 15 Feb 2014 21:58:52 +0100
Subject: [PATCH] replaced for with for-each loop and optimized List
 implementation

---
 src/com/fsck/k9/Account.java | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/com/fsck/k9/Account.java b/src/com/fsck/k9/Account.java
index f9a9bb51e..1c0af846b 100644
--- a/src/com/fsck/k9/Account.java
+++ b/src/com/fsck/k9/Account.java
@@ -619,9 +619,9 @@ public class Account implements BaseAccount {
 
     public static List<Integer> getExistingAccountNumbers(Preferences preferences) {
         Account[] accounts = preferences.getAccounts();
-        List<Integer> accountNumbers = new LinkedList<Integer>();
-        for (int i = 0; i < accounts.length; i++) {
-            accountNumbers.add(accounts[i].getAccountNumber());
+        List<Integer> accountNumbers = new ArrayList<Integer>(accounts.length);
+        for (Account a : accounts) {
+            accountNumbers.add(a.getAccountNumber());
         }
         return accountNumbers;
     }