perform singleton variable scans on top level terms only

2019-10-04 10:38:45 -06:00
parent 0a84f183fe
commit caeff99f69
4 changed files with 46 additions and 132 deletions
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "scryer-prolog"
-version = "0.8.99"
+version = "0.8.100"
 authors = ["Mark Thom <markjordanthom@gmail.com>"]
 build = "build.rs"
 repository = "https://github.com/mthom/scryer-prolog"