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arity bug fix

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This commit is contained in:
Mark Thom
2017-02-22 15:53:12 -07:00
parent 1b5f8a1db2
commit 4cdfc211e2
1 changed files with 3 additions and 3 deletions
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6
src/l2/machine.rs
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@@ -68,7 +68,7 @@ impl Machine {
pub fn add_fact(&mut self, fact: &Term, mut code: Code) { pub fn add_fact(&mut self, fact: &Term, mut code: Code) {
let p = self.code.len(); let p = self.code.len();
let name = fact.name().clone(); let name = fact.name().clone();
let arity = fact.arity(); let arity = fact.arity();
self.code.append(&mut code); self.code.append(&mut code);
@@ -77,8 +77,8 @@ impl Machine {
pub fn add_rule(&mut self, rule: &Rule, mut code: Code) { pub fn add_rule(&mut self, rule: &Rule, mut code: Code) {
let p = self.code.len(); let p = self.code.len();
let name = rule.head.0.name().clone(); let name = rule.head.0.name().clone();
let arity = rule.head.1.arity(); let arity = rule.head.0.arity();
self.code.append(&mut code); self.code.append(&mut code);
self.code_dir.insert((name, arity), p); self.code_dir.insert((name, arity), p);