#381353 has nothing to do with mime-support. :> It can be fixed with the attached patch.
-- Jakub Wilk
--- mc.ext.old 2006-07-24 18:55:00.000000000 +0200 +++ mc.ext 2006-08-08 09:26:59.000000000 +0200 @@ -132,7 +132,7 @@ # tar regex/\.(tar|TAR)$ Open=%cd %p#utar - View=%view{ascii} tar tvvf %f + View=%view{ascii} tar tvvf - < %f # lha type/^LHa\ .*archive