From 401f17afa2e9cc3f2d734aef0d71a2c363838ebd Mon Sep 17 00:00:00 2001
From: pboutill
Date: Fri, 2 Mar 2012 22:30:29 +0000
Subject: Noise for nothing

Util only depends on Ocaml stdlib and Utf8 tables.
Generic pretty printing and loc functions are in Pp.
Generic errors are in Errors.

+ Training white-spaces, useless open, prlist copies random erasure.
Too many "open Errors" on the contrary.

git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15020 85f007b7-540e-0410-9357-904b9bb8a0f7
---
 plugins/cc/cctac.ml | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'plugins/cc/cctac.ml')

diff --git a/plugins/cc/cctac.ml b/plugins/cc/cctac.ml
index ec31f8917b..0a3697e2a7 100644
--- a/plugins/cc/cctac.ml
+++ b/plugins/cc/cctac.ml
@@ -26,6 +26,7 @@ open Ccalgo
 open Tacinterp
 open Ccproof
 open Pp
+open Errors
 open Util
 open Format
 
@@ -410,7 +411,7 @@ let cc_tactic depth additionnal_terms gls=
 		       begin
 			 str "\"congruence with (" ++
 			 prlist_with_sep
-			   (fun () -> str ")" ++ pr_spc () ++ str "(")
+			   (fun () -> str ")" ++ spc () ++ str "(")
 			   (Termops.print_constr_env (pf_env gls))
 			   terms_to_complete ++
 			 str ")\","
-- 
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