tests/spicy/unit/wrong-id-3 fails because of unexpected "Aborted" message

[dloss]

# btest -d spicy/unit/wrong-id.spicy
[ 66%] spicy.unit.wrong-id-3 ... failed
  % 'btest-diff output' failed unexpectedly (exit code 1)
  % cat .diag
  == File ===============================
  <no location>: internal error, $$ not bound in CodeBuilder::visit(expression::ParserState* p)
  Aborted
  == Diff ===============================
  --- /tmp/test-diff.3994.output.baseline.tmp   2017-01-13 10:54:52.981797595 +0000
  +++ /tmp/test-diff.3994.output.tmp    2017-01-13 10:54:53.031760487 +0000
  @@ -1 +1,2 @@
  <no location>: internal error, $$ not bound in CodeBuilder::visit(expression::ParserState* p)
  +Aborted
  =======================================

  % cat .stderr

1 of 3 tests failed

Tested in the rsmmr/hilti Docker image:

# spicy-config --version
Spicy 0.5-4