- array_push($values, '%' . str_replace(array('\\', '_', '@'), array('\\\\', '\\_', '\\%'), $keyword) . '%');
- $index = '$' . count($values);
- $statements .= " AND (commit_author_name LIKE $index OR commit_author_email LIKE $index";
+ array_push($values, '%' . str_replace(array('\\', '_', '%'), array('\\\\', '\\_', '\\%'), $keyword) . '%');
+ $keyword_index = '$' . count($values);