diff src/elab_print.sml @ 147:eb16f2aadbe9

Meta-programming forms
author Adam Chlipala <adamc@hcoop.net>
date Tue, 22 Jul 2008 18:46:04 -0400
parents e3041657d653
children 7420fa18d657
line wrap: on
line diff
--- a/src/elab_print.sml	Tue Jul 22 18:20:13 2008 -0400
+++ b/src/elab_print.sml	Tue Jul 22 18:46:04 2008 -0400
@@ -125,17 +125,17 @@
       | CApp (c1, c2) => parenIf par (box [p_con env c1,
                                            space,
                                            p_con' true env c2])
-      | CAbs (x, k, c) => parenIf par (box [string "fn",
-                                            space,
-                                            string x,
-                                            space,
-                                            string "::",
-                                            space,
-                                            p_kind k,
-                                            space,
-                                            string "=>",
-                                            space,
-                                            p_con (E.pushCRel env x k) c])
+      | CAbs (x, k, c) => parenIf true (box [string "fn",
+                                             space,
+                                             string x,
+                                             space,
+                                             string "::",
+                                             space,
+                                             p_kind k,
+                                             space,
+                                             string "=>",
+                                             space,
+                                             p_con (E.pushCRel env x k) c])
       | CDisjoint (c1, c2, c3) => parenIf par (box [p_con env c1,
                                                     space,
                                                     string "~",