word_separators
word_is_separators = prompt_in_list(pr->word_separators,
pr->word_separators, &pr->buffer[idx])) {
prompt_forward_word(pr, size, 0, pr->word_separators);
prompt_end_word(pr, size, pr->word_separators);
prompt_forward_word(pr, size, 1, pr->word_separators);
prompt_backward_word(pr, pr->word_separators);
pd->word_separators = options_get_string(oo, "word-separators");
pr->word_separators = xstrdup(pd->word_separators);
free(pr->word_separators);
char *word_separators;