beginPlain = find_token(document.body, "\\begin_layout Plain Layout", i)
endInset = find_end_of_inset(document.body, i)
- endPlain = find_token_backwards(document.body, "\\end_layout", endInset)
+ endPlain = find_end_of_layout(document.body, beginPlain)
precontent = put_cmd_in_ert(cmd)
if len(optargcontent) > 0:
precontent += put_cmd_in_ert("[") + optargcontent + put_cmd_in_ert("]")