From 1a11ddfaed43c681cf15f180b90ad429e092a219 Mon Sep 17 00:00:00 2001
From: Claudio Sacerdoti Coen <claudio.sacerdoticoen@unibo.it>
Date: Tue, 6 Mar 2012 16:25:44 +0000
Subject: [PATCH] Workaround for a BSD bug (submitted by Boender).

---
 matita/components/extlib/hExtlib.ml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/matita/components/extlib/hExtlib.ml b/matita/components/extlib/hExtlib.ml
index 0b13cd83e..8871a35df 100644
--- a/matita/components/extlib/hExtlib.ml
+++ b/matita/components/extlib/hExtlib.ml
@@ -437,6 +437,7 @@ let mkdir path =
           Unix.mkdir path 0o755; chmod 0o2775 path 
         with 
         | Unix.Unix_error (Unix.EEXIST,_,_) -> ()
+        | Unix.Unix_error (Unix.EISDIR,_,_) -> () (* work-around for a bug in FreeBSD *)
         | Unix.Unix_error (e,_,_) -> 
             raise 
               (Failure 
-- 
2.39.2