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-rw-r--r--src/explify.sml2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/explify.sml b/src/explify.sml
index 00d58fcf..03744dba 100644
--- a/src/explify.sml
+++ b/src/explify.sml
@@ -87,6 +87,7 @@ fun explifySgi (sgi, loc) =
| L.SgiCon (x, n, k, c) => (L'.SgiCon (x, n, explifyKind k, explifyCon c), loc)
| L.SgiVal (x, n, c) => (L'.SgiVal (x, n, explifyCon c), loc)
| L.SgiStr (x, n, sgn) => (L'.SgiStr (x, n, explifySgn sgn), loc)
+ | L.SgiSgn _ => raise Fail "Explify SgiSgn"
and explifySgn (sgn, loc) =
case sgn of
@@ -94,6 +95,7 @@ and explifySgn (sgn, loc) =
| L.SgnVar n => (L'.SgnVar n, loc)
| L.SgnFun (m, n, dom, ran) => (L'.SgnFun (m, n, explifySgn dom, explifySgn ran), loc)
| L.SgnWhere (sgn, x, c) => (L'.SgnWhere (explifySgn sgn, x, explifyCon c), loc)
+ | L.SgnProj _ => raise Fail "Explify SgnProj"
| L.SgnError => raise Fail ("explifySgn: SgnError at " ^ EM.spanToString loc)
fun explifyDecl (d, loc : EM.span) =