let

[minfp.git] / ast.icl

diff --git a/ast.icl b/ast.icl
index acad3d2..cb131be 100644 (file)
--- a/ast.icl
+++ b/ast.icl
@@ -12,7 +12,7 @@ instance toString Expression where
        toString (App l r) = concat ["(", toString l, " ", toString r, ")"]
        toString (Lambda a e) = concat ["(\\", toString a, ".", toString e, ")"]
        toString (Builtin v as) = concat ["'", toString v, "'", join " " (map toString as)]
-       toString (Let i a b r) = concat [toString i, " ", join " " (map toString a), " = ", toString b, "\n", toString r]
+       toString (Let i b r) = concat [toString i, " = ", toString b, "\n", toString r]
        toString _ = abort "toString Expression not implemented"
 
 instance toString Value where