From 9a7da63b880cbeb3e58af5b2e0b39afcd650c253 Mon Sep 17 00:00:00 2001
From: glondu
Date: Thu, 30 Sep 2010 18:45:31 +0000
Subject: Simplify tactic(_)-bound arguments in TACTIC EXTEND rules

Arguments bound with tactic(_) in TACTIC EXTEND rules are now of type
glob_tactic_expr, instead of glob_tactic_expr * tactic. Only the first
component is kept, the second one can be obtained with
Tacinterp.eval_tactic.

Rationale: these declare parsing rules, and eval_tactic is a semantic
action, and therefore should be done in the rule body
instead. Moreover, having the glob_tactic_expr and its evaluation
captured by these rules was quite confusing IMHO.

git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13480 85f007b7-540e-0410-9357-904b9bb8a0f7
---
 plugins/funind/g_indfun.ml4 | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'plugins/funind')

diff --git a/plugins/funind/g_indfun.ml4 b/plugins/funind/g_indfun.ml4
index 200c52efc1..9873d2d5a3 100644
--- a/plugins/funind/g_indfun.ml4
+++ b/plugins/funind/g_indfun.ml4
@@ -432,7 +432,7 @@ TACTIC EXTEND fauto
     [ "fauto" tactic(tac)] ->
       [
 	let heuristic = chose_heuristic None in
-	finduction None heuristic (snd tac)
+	finduction None heuristic (Tacinterp.eval_tactic tac)
       ]
   |
     [ "fauto" ] ->
-- 
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