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correct off by 1 error in verify_attrs_interrupt, revert to previous lists.pl

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This commit is contained in:
Mark Thom
2019-10-12 19:14:33 -06:00
parent 8c4c70b089
commit 1d41489381
6 changed files with 50 additions and 52 deletions
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6
src/prolog/machine/mod.rs
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@@ -383,7 +383,7 @@ impl Machine {
fn throw_session_error(&mut self, err: SessionError, key: PredicateKey) {
let h = self.machine_st.heap.h;
let err = MachineError::session_error(h, err);
let stub = MachineError::functor_stub(key.0, key.1);
let err = self.machine_st.error_form(err, stub);
@@ -600,7 +600,7 @@ impl Machine {
self.machine_st.absorb_snapshot(snapshot);
self.machine_st.ball = ball;
let h = self.machine_st.heap.h;
let h = self.machine_st.heap.h;
let stub = self.machine_st.ball.copy_and_align(h);
self.machine_st.throw_exception(stub);
@@ -1046,7 +1046,7 @@ impl MachineState {
match self.p {
CodePtr::VerifyAttrInterrupt(_) => {
self.p = CodePtr::Local(self.attr_var_init.cp + 1);
self.p = CodePtr::Local(self.attr_var_init.cp);// + 1);
if !self.verify_attr_stepper(indices, policies, code_repo, prolog_stream) {
if self.fail {