<commit_before>  public function getDefaultSort()
  {
<?php if ($sort = (isset($this->config['list']['sort']) ? $this->config['list']['sort'] : false)): ?>
<?php if (!is_array($sort)) $sort = array($sort, 'asc'); ?>
    return array('<?php echo $sort[0] ?>', '<?php echo $sort[1] ?>');
<?php else: ?>
    return array(null, null);
<?php endif; ?>
<?php unset($this->config['list']['sort']) ?>
  }
<commit_msg>[1.2] fixed a potential warning<commit_after>  public function getDefaultSort()
  {
<?php if ($sort = (isset($this->config['list']['sort']) ? $this->config['list']['sort'] : false)): ?>
<?php if (!is_array($sort)) $sort = array($sort, 'asc'); ?>
    return array('<?php echo $sort[0] ?>', '<?php echo isset($sort[1]) ? $sort[1] : 'asc' ?>');
<?php else: ?>
    return array(null, null);
<?php endif; ?>
<?php unset($this->config['list']['sort']) ?>
  }

{'fraction_non_alphanumeric': 0.28306264501160094, 'fraction_numerical': 0.008120649651972157, 'mean_word_length': 5.537878787878788, 'pattern_counts': {'":': 0, '<': 17, '<?xml version=': 0, '>': 23, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '981640', 'n_tokens_mistral': 296, 'n_tokens_neox': 295, 'n_words': 70}