I think this is caused by code in util/pod2rst-fixed line 78:
$para =~ s/([^\/])$tool/$1:program:`$tool`/g unless $in_code_block;
which doesn't correctly detect a code-block if it's inside the options.
Other tools are affected as well, check: http://www.percona.com/doc/percona-toolkit/2.2/pt-heartbeat.html#cmdoption-pt-heartbeat--stop
inside the crontab: 0 * * * * :program:`pt-heartbeat` ...
I think this is caused by code in util/pod2rst-fixed line 78:
$para =~ s/([^\/ ])$tool/ $1:program: `$tool` /g unless $in_code_block;
which doesn't correctly detect a code-block if it's inside the options.
Other tools are affected as well, check: www.percona. com/doc/ percona- toolkit/ 2.2/pt- heartbeat. html#cmdoption- pt-heartbeat- -stop
http://
inside the crontab: `pt-heartbeat` ...
0 * * * * :program: