and another Re: doc patch

--- ginac.texi.orig Mon Mar 15 18:47:17 2004 +++ ginac.texi Thu Jun 10 16:52:53 2004 @@ -3078,7 +3078,7 @@ @multitable @columnfractions .30 .70 @item @strong{Flag} @tab @strong{Returns true if the object is@dots{}} @item @code{numeric} -@tab @dots{}a number (same as @code{is_<numeric>(...)}) +@tab @dots{}a number (same as @code{is_a<numeric>(...)}) @item @code{real} @tab @dots{}a real integer, rational or float (i.e. is not complex) @item @code{rational}