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Fixed compiler warning

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Use new variable instead of overwriting an argument.
This commit is contained in:
cketti 2011-09-30 14:58:13 +02:00
parent ded489daab
commit c76bec971b
1 changed files with 6 additions and 3 deletions
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9
src/com/fsck/k9/preferences/StorageExporter.java
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@ -134,12 +134,15 @@ public class StorageExporter {
Preferences preferences = Preferences.getPreferences(context); Preferences preferences = Preferences.getPreferences(context);
SharedPreferences storage = preferences.getPreferences(); SharedPreferences storage = preferences.getPreferences();
Set<String> exportAccounts;
if (accountUuids == null) { if (accountUuids == null) {
Account[] accounts = preferences.getAccounts(); Account[] accounts = preferences.getAccounts();
accountUuids = new HashSet<String>(); exportAccounts = new HashSet<String>();
for (Account account : accounts) { for (Account account : accounts) {
accountUuids.add(account.getUuid()); exportAccounts.add(account.getUuid());
} }
} else {
exportAccounts = accountUuids;
} }
Map<String, Object> prefs = new TreeMap<String, Object>(storage.getAll()); Map<String, Object> prefs = new TreeMap<String, Object>(storage.getAll());
@ -151,7 +154,7 @@ public class StorageExporter {
} }
serializer.startTag(null, ACCOUNTS_ELEMENT); serializer.startTag(null, ACCOUNTS_ELEMENT);
for (String accountUuid : accountUuids) { for (String accountUuid : exportAccounts) {
Account account = preferences.getAccount(accountUuid); Account account = preferences.getAccount(accountUuid);
writeAccount(serializer, account, prefs); writeAccount(serializer, account, prefs);
} }