"section changed at line" was always reporting the current line instead of the previous section change line.
"section changed at line" was always reporting the current line instead of
the previous section change line.

LTD-Beget/dovecot,LTD-Beget/dovecot,LTD-Beget/dovecot,LTD-Beget/dovecot,LTD-Beget/dovecot