Program: 87630
Project: 87630
Buggy source:
/** 
 * Returns a list of file addresses for a given locale, trying relevant methods in order. Tries to get binary dictionaries from various sources, in order: - Uses a content provider to get a public dictionary set, as per the protocol described in BinaryDictionaryFileDumper. If that fails: - Gets a file name from the built-in dictionary for this locale, if any. If that fails: - Returns null.
 * @return The list of addresses of valid dictionary files, or null.
 */
public static ArrayList<AssetFileAddress> getDictionaryFiles(final Locale locale,final Context context){
  final boolean hasDefaultWordList=DictionaryFactory.isDictionaryAvailable(context,locale);
  if (context.checkCallingOrSelfPermission(android.Manifest.permission.INTERNET) == PackageManager.PERMISSION_GRANTED) {
    BinaryDictionaryFileDumper.cacheWordListsFromContentProvider(locale,context,hasDefaultWordList);
  }
  final File[] cachedWordLists=getCachedWordLists(locale.toString(),context);
  final String mainDictId=DictionaryInfoUtils.getMainDictId(locale);
  final DictPackSettings dictPackSettings=new DictPackSettings(context);
  boolean foundMainDict=false;
  final ArrayList<AssetFileAddress> fileList=CollectionUtils.newArrayList();
  for (  final File f : cachedWordLists) {
    final String wordListId=DictionaryInfoUtils.getWordListIdFromFileName(f.getName());
    final boolean canUse=f.canRead() && hackCanUseDictionaryFile(locale,f);
    if (canUse && DictionaryInfoUtils.isMainWordListId(wordListId)) {
      foundMainDict=true;
    }
    if (!dictPackSettings.isWordListActive(wordListId))     continue;
    if (canUse) {
      fileList.add(AssetFileAddress.makeFromFileName(f.getPath()));
    }
 else {
      Log.e(TAG,"String_Node_Str");
    }
  }
  if (!foundMainDict && dictPackSettings.isWordListActive(mainDictId)) {
    final int fallbackResId=DictionaryInfoUtils.getMainDictionaryResourceId(context.getResources(),locale);
    final AssetFileAddress fallbackAsset=loadFallbackResource(context,fallbackResId);
    if (null != fallbackAsset) {
      fileList.add(fallbackAsset);
    }
  }
  return fileList;
}

Fixed version (ground truth):
/** 
 * Returns a list of file addresses for a given locale, trying relevant methods in order. Tries to get binary dictionaries from various sources, in order: - Uses a content provider to get a public dictionary set, as per the protocol described in BinaryDictionaryFileDumper. If that fails: - Gets a file name from the built-in dictionary for this locale, if any. If that fails: - Returns null.
 * @return The list of addresses of valid dictionary files, or null.
 */
public static ArrayList<AssetFileAddress> getDictionaryFiles(final Locale locale,final Context context){
  final boolean hasDefaultWordList=DictionaryFactory.isDictionaryAvailable(context,locale);
  BinaryDictionaryFileDumper.cacheWordListsFromContentProvider(locale,context,hasDefaultWordList);
  final File[] cachedWordLists=getCachedWordLists(locale.toString(),context);
  final String mainDictId=DictionaryInfoUtils.getMainDictId(locale);
  final DictPackSettings dictPackSettings=new DictPackSettings(context);
  boolean foundMainDict=false;
  final ArrayList<AssetFileAddress> fileList=CollectionUtils.newArrayList();
  for (  final File f : cachedWordLists) {
    final String wordListId=DictionaryInfoUtils.getWordListIdFromFileName(f.getName());
    final boolean canUse=f.canRead() && hackCanUseDictionaryFile(locale,f);
    if (canUse && DictionaryInfoUtils.isMainWordListId(wordListId)) {
      foundMainDict=true;
    }
    if (!dictPackSettings.isWordListActive(wordListId))     continue;
    if (canUse) {
      fileList.add(AssetFileAddress.makeFromFileName(f.getPath()));
    }
 else {
      Log.e(TAG,"String_Node_Str");
    }
  }
  if (!foundMainDict && dictPackSettings.isWordListActive(mainDictId)) {
    final int fallbackResId=DictionaryInfoUtils.getMainDictionaryResourceId(context.getResources(),locale);
    final AssetFileAddress fallbackAsset=loadFallbackResource(context,fallbackResId);
    if (null != fallbackAsset) {
      fileList.add(fallbackAsset);
    }
  }
  return fileList;
}