Bugzilla Bug 115355

When adding a multiport rule, the resulting line (to pass to iptables) become
flawed:
"-p tcp -p tcp --match multiport" and
"-p udp -p udp --match multiport" cause errors when applying firewall
(since repetition) and
"--equal-ports" is wrong syntax for "--ports"

Reproducible: Always
Steps to Reproduce:
1.add a multiport-matching rule 
2.try to apply firewall rules
3.

Actual Results:  
error applying rules, this stops the process.

Expected Results:  
apply all the rules to iptables without errors.

Created an attachment (id=74596) [details]
fixes multiport syntax error (against iptables)

I needed to add in a comment since "new bugreport" form didn't allowed to 
add.
Patch is also already sent to developers of kmyfirewall to be evaluated.

Indeed. Thanks Matteo.