From 885aec961ab1a9e3c0c0bfde25742c2a43fddbc5 Mon Sep 17 00:00:00 2001
From: glondu
Date: Mon, 9 Jul 2007 15:10:16 +0000
Subject: More natural notation for intro pattern: @a -> ?a

Caveat about a slight loss of compatibility: 
Some intro patterns don't need space between them. In particular 
intros ?a?b used to be legal and equivalent to intros ? a ? b. Now it
is still legal but equivalent to intros ?a ?b. 



git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@9964 85f007b7-540e-0410-9357-904b9bb8a0f7
---
 interp/genarg.ml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'interp')

diff --git a/interp/genarg.ml b/interp/genarg.ml
index 2c61fc3c9b..930cfe7394 100644
--- a/interp/genarg.ml
+++ b/interp/genarg.ml
@@ -87,7 +87,7 @@ let rec pr_intro_pattern = function
   | IntroWildcard -> str "_"
   | IntroIdentifier id -> pr_id id
   | IntroAnonymous -> str "?"
-  | IntroFresh id -> str "@" ++ pr_id id
+  | IntroFresh id -> str "?" ++ pr_id id
 
 and pr_case_intro_pattern = function
   | [pl] ->
-- 
cgit v1.2.3