Fix regeneration of multi-file dependencies

[hcoop/domtool2.git] / src / ast.sml

diff --git a/src/ast.sml b/src/ast.sml
index ead8531..d4c5727 100644 (file)
--- a/src/ast.sml
+++ b/src/ast.sml
@@ -1,5 +1,5 @@
 (* HCoop Domtool (http://hcoop.sourceforge.net/)
- * Copyright (c) 2006, Adam Chlipala
+ * Copyright (c) 2006-2007, Adam Chlipala
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License
@@ -91,6 +91,8 @@ datatype exp' =
        (* Apply a TNested to an action *)
        | EALam of string * pred * exp
        (* Abstraction for building TNested values *)
+       | EIf of exp * exp * exp
+       (* If..then..else *)
 withtype exp = exp' * position
 
 datatype decl' =