GrafiteAst.Ring loc
| IDENT "split" ->
GrafiteAst.Split loc
- | IDENT "subst"; id = IDENT ->
- GrafiteAst.Subst (loc, id)
+ | IDENT "subst" ->
+ GrafiteAst.Subst loc
| IDENT "symmetry" ->
GrafiteAst.Symmetry loc
| IDENT "transitivity"; t = tactic_term ->