Program: 17547
Project: 17547
Buggy source:
public void FlashSupportedKernel(Card card){
  final File path;
  final ArrayList<String> Versions;
  ArrayAdapter<String> VersionsAdapter=new ArrayAdapter<>(mContext,R.layout.custom_list_item);
  String SYSTEM=card.getData().toString();
  if (SYSTEM.equals("String_Node_Str")) {
    Versions=mDevice.getStockKernelVersions();
    path=Const.PathToStockKernel;
    for (    String i : Versions) {
      try {
        String version=i.split("String_Node_Str")[3].replace(mDevice.getRecoveryExt(),"String_Node_Str");
        String deviceName=i.split("String_Node_Str")[2];
        VersionsAdapter.add("String_Node_Str" + version + "String_Node_Str"+ deviceName+ "String_Node_Str");
      }
 catch (      ArrayIndexOutOfBoundsException e) {
        VersionsAdapter.add(i);
      }
    }
  }
 else {
    return;
  }
  final AlertDialog.Builder KernelDialog=new AlertDialog.Builder(mContext);
  KernelDialog.setTitle(SYSTEM);
  KernelDialog.setAdapter(VersionsAdapter,new DialogInterface.OnClickListener(){
    @Override public void onClick(    DialogInterface dialog,    int which){
      final File kernel=new File(path,Versions.get(which));
      if (!kernel.exists()) {
        try {
          URL url=new URL(Const.KERNEL_URL + "String_Node_Str" + kernel.getName());
          DownloadDialog KernelDownloader=new DownloadDialog(mContext,url,kernel);
          KernelDownloader.setOnDownloadListener(new DownloadDialog.OnDownloadListener(){
            @Override public void success(            File file){
              flashKernel(file);
            }
            @Override public void failed(            Exception e){
            }
          }
);
          KernelDownloader.setRetry(true);
          KernelDownloader.setAskBeforeDownload(true);
          KernelDownloader.setChecksumFile(Const.KernelCollectionFile);
          KernelDownloader.ask();
        }
 catch (        MalformedURLException ignored) {
        }
      }
 else {
        flashKernel(kernel);
      }
    }
  }
);
  KernelDialog.show();
}

Fixed version (ground truth):
public void FlashSupportedKernel(Card card){
  final File path;
  final ArrayList<String> Versions;
  ArrayAdapter<String> VersionsAdapter=new ArrayAdapter<>(mContext,R.layout.custom_list_item);
  String SYSTEM=card.getData().toString();
  if (SYSTEM.equals("String_Node_Str")) {
    Versions=mDevice.getStockKernelVersions();
    path=Const.PathToStockKernel;
    for (    String i : Versions) {
      try {
        String version=i.split("String_Node_Str")[3].replace(mDevice.getRecoveryExt(),"String_Node_Str");
        String deviceName=i.split("String_Node_Str")[2];
        VersionsAdapter.add("String_Node_Str" + version + "String_Node_Str"+ deviceName+ "String_Node_Str");
      }
 catch (      ArrayIndexOutOfBoundsException e) {
        VersionsAdapter.add(i);
      }
    }
  }
 else {
    return;
  }
  final AlertDialog.Builder KernelDialog=new AlertDialog.Builder(mContext);
  KernelDialog.setTitle(SYSTEM);
  KernelDialog.setAdapter(VersionsAdapter,new DialogInterface.OnClickListener(){
    @Override public void onClick(    DialogInterface dialog,    int which){
      final File kernel=new File(path,Versions.get(which));
      if (!kernel.exists()) {
        try {
          URL url=new URL(Const.KERNEL_URL + "String_Node_Str" + kernel.getName());
          Downloader downloader=new Downloader(url,kernel);
          final DownloadDialog KernelDownloader=new DownloadDialog(mContext,downloader);
          KernelDownloader.setOnDownloadListener(new DownloadDialog.OnDownloadListener(){
            @Override public void onSuccess(            File file){
              flashKernel(file);
            }
            @Override public void onFail(            Exception e){
              KernelDownloader.retry();
            }
          }
);
          KernelDownloader.setAskBeforeDownload(true);
          downloader.setChecksumFile(Const.KernelCollectionFile);
          KernelDownloader.ask();
        }
 catch (        MalformedURLException ignored) {
        }
      }
 else {
        flashKernel(kernel);
      }
    }
  }
);
  KernelDialog.show();
}