From a4765e1bd6f66b4571760f60883270df02025882 Mon Sep 17 00:00:00 2001
From: rustanleino <unknown>
Date: Thu, 4 Feb 2010 22:14:26 +0000
Subject: Dafny: Added if-then-else expressions (replacing and extending the
 previous boolean-only if-then-else expressions) Dafny: Added 'class'
 functions and methods (i.e., functions and methods with a receiver parameter)
 Dafny grammar changes:  Tthe 'use' keyword now goes before 'function' (akin
 to 'ghost' and 'class'), and quantifier triggers now go before the '::'
 Dafny: Check for division-by-zero for both '/' and '%'

---
 Util/Emacs/dafny-mode.el | 2 +-
 Util/latex/dafny.sty     | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

(limited to 'Util')

diff --git a/Util/Emacs/dafny-mode.el b/Util/Emacs/dafny-mode.el
index d8fe3052..3b10c560 100644
--- a/Util/Emacs/dafny-mode.el
+++ b/Util/Emacs/dafny-mode.el
@@ -35,7 +35,7 @@
         "invariant" "decreases"
         )) . font-lock-builtin-face)
    `(,(dafny-regexp-opt '(
-        "assert" "assume" "break" "call" "else" "havoc" "if" "label" "return" "while"
+        "assert" "assume" "break" "call" "then" "else" "havoc" "if" "label" "return" "while"
         "old" "forall" "exists" "new" "foreach" "in" "this" "fresh" "use"
         "match" "case" "false" "true" "null")) . font-lock-keyword-face)
    `(,(dafny-regexp-opt '("bool" "int" "object" "set" "seq")) . font-lock-type-face)
diff --git a/Util/latex/dafny.sty b/Util/latex/dafny.sty
index f88c3b54..23ea36fb 100644
--- a/Util/latex/dafny.sty
+++ b/Util/latex/dafny.sty
@@ -13,7 +13,7 @@
       % expressions
       match,case,false,true,null,old,fresh,this,
       % statements
-      assert,assume,new,havoc,call,if,else,while,invariant,break,return,foreach,
+      assert,assume,new,havoc,call,if,then,else,while,invariant,break,return,foreach,
       },
   literate=%
     {:}{$\colon$}1
-- 
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