if (tf->file_name && 0 != g_strcmp0 ("unset", tf->encoding))
{
struct line_reader *reader = line_reader_for_file (tf->encoding, tf->file_name, O_RDONLY);
if (tf->file_name && 0 != g_strcmp0 ("unset", tf->encoding))
{
struct line_reader *reader = line_reader_for_file (tf->encoding, tf->file_name, O_RDONLY);