Second key interrupt ignored?

[Tim Pollitt]

hugs release: hugs-June98-source.tgz
environment:  RH 5.0 Linux 2.0.31 i686, gcc 2.7.2.3, libc-2.0.5

Second use of keyboard interrupt ^C won't stop interpreter.

This behaviour seems same whether readline, editline, or neither, was
configured.  (I remember seeing reports where same effect was apparently
attributed to readline)

Am I the only user ever to try non-terminating expressions twice in one
session, or is there something broken in this environment?

TWP