How to remove extra dots on urls using .htaccess -

somehow gwmt detected dots on url. want remove them completely.

for e.g. want change following url from

http://www.example.com/my-sample-urls../

to

http://www.example.com/my-sample-urls/

i use codes before condition rules:

rewriteengine on rewriterule ^(.*)\./([^/]+)(\.html?)$ /$1/$2$3 [l,r=301] 

but that's not working.

please advise , appreciated.

regards,

try code rather :

rewriteengine on rewriterule ^([^.]+)..$ /$1/ [l]