Martin Maechler wrote:
More generally, please, please, everyone : Replace if (something == TRUE) with if (something) and if (something.or.other == FALSE) with if (!something.or.other)
Amen! And right on! And you tell 'em! And a few other exclamations, several of which are not suitable for a family program. That sort of syntax, such as offends Martin's sensibilities (and those of all Right Thinking Persons), appears to issue from the Department of Redundancy Department. cheers, Rolf Turner rolf at math.unb.ca