From 6160f53e89800a785d773c4130b08fbe7c345651 Mon Sep 17 00:00:00 2001
From: barras
Date: Fri, 6 Feb 2009 21:25:52 +0000
Subject: pushed evar reduction in kernel

git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@11889 85f007b7-540e-0410-9357-904b9bb8a0f7
---
 library/library.ml | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'library')

diff --git a/library/library.ml b/library/library.ml
index 7b20f13bf7..c812819a24 100644
--- a/library/library.ml
+++ b/library/library.ml
@@ -632,6 +632,8 @@ let error_recursively_dependent_library dir =
      strbrk " to save current library because" ++
      strbrk " it already depends on a library of this name.")
 
+(* Security weakness: file might have been changed on disk between
+   writing the content and computing the checksum... *) 
 let save_library_to dir f =
   let cenv, seg = Declaremods.end_library dir in
   let md = { 
-- 
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