I got this from the "report a problem" form, confirmed in 4.2.1 sage: solve([x==x],x) gives an exception.
Maxima says this: $ maxima -q (%i1) solve([x=x],x); (%o1) all (%i2) -- To post to this group, send an email to sage-devel@googlegroups.com To unsubscribe from this group, send an email to sage-devel-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sage-devel URL: http://www.sagemath.org
