/usr/bin/dc hangs

[Paul Herman <pherman@xxxxxxxxxxxxxxx>]

Hey guys,

Just saw this:

   bash$ echo "e(1.9)" | bc -l
   6.68589444227926941607
   bash$ echo "e(2.0)" | bc -l
   7.38905609893065022723
   bash$ echo "e(2.1)" | bc -l
   [...]

. ..and dc (that's with a 'd') just hangs consuming 100% of CPU. 
Seems to be true for any number > 2.0.  The older bc/dc work. 
Tried gcc2 and gcc34, same results.

I built debug versions, but I couldn't even get started debuging bc 
with gdb, I get a SIGTRAP.

I don't see any recent changes in OpenBSD's repo that may fix this. 
Anyone know what's going on?

-Paul.