Fix infinity reload

app/src/main/java/net/kdt/pojavlaunch/PojavLoginActivity.java

@@ -227,11 +227,25 @@ public class PojavLoginActivity extends BaseActivity
         
         langAdapter.setDropDownViewResource(android.R.layout.simple_list_item_single_choice);
         
+        int selectedLang = 0;
+        for (int i = 0; i < langAdapter.getCount(); i++) {
+            if (Locale.getDefault().getDisplayLanguage().equals(langAdapter.getItem(i).mLocale.getDisplayLanguage())) {
+                selectedLang = i;
+                break;
+            }
+        }
+        
         spinnerChgLang.setAdapter(langAdapter);
+        spinnerChgLang.setSelection(selectedLang);
         spinnerChgLang.setOnItemSelectedListener(new Spinner.OnItemSelectedListener(){
-
+            private boolean isInitCalled;
             @Override
             public void onItemSelected(AdapterView<?> adapter, View view, int position, long id) {
+                if (!isInitCalled) {
+                    isInitCalled = true;
+                    return;
+                }
+                
                 Locale locale;
                 if (position == 0) {
                     locale = Locale.getDefault();

app/src/main/java/net/kdt/pojavlaunch/utils/LocaleUtils.java

@@ -19,6 +19,10 @@ public class LocaleUtils {
 			LauncherPreferences.loadPreferences();
         }
         
+        if (LauncherPreferences.PREF_LANGUAGE.equals("default")) {
+            return context;
+        }
+        
         Locale locale = new Locale(LauncherPreferences.PREF_LANGUAGE);
         Locale.setDefault(locale);