rishi/scryer-prolog
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

revert is_undefined back to ref match, re: #44

Browse Source
This commit is contained in:
Mark Thom
2018-08-22 18:24:49 -06:00
parent f861b7a80e
commit ddf5593e44
1 changed files with 1 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
src/prolog/ast.rs
View File

@@ -1575,7 +1575,7 @@ impl CodeIndex {
pub fn is_undefined(&self) -> bool { pub fn is_undefined(&self) -> bool {
let index_ptr = &self.0.borrow().0; let index_ptr = &self.0.borrow().0;
if let IndexPtr::Undefined = index_ptr { if let &IndexPtr::Undefined = index_ptr {
true true
} else { } else {
false false