Yes you are right,
😢
I found the correct version into the config files directory after compile.
Unfortunatelly I used the "update_mysql_tables" from the original directory 'updatedb' into the tar.gz and here the file have the error...
The original version of August has "update_mysql_tables" and the "*.in" ones, the last one have only "
update_mysql_tables.in" both with the error inside