simple question

*To*: mathgroup at smc.vnet.net*Subject*: [mg69871] simple question*From*: dimmechan at yahoo.com*Date*: Tue, 26 Sep 2006 00:59:34 -0400 (EDT)

Hello to all. Although I guess it does not affect the result I wonder why exists the message below. Select[Names["*"], MemberQ[Options[ToExpression[#1]], SameTest -> _] & ] Options::opmix : Cannot mix streams and non-streams in {Courier, 10.}. {"Complement", "FixedPoint", "FixedPointList", "Intersection", "Union"} Any ideas? Thanks.