From 164c6861860e6b52818c031f901ffeff91fca16a Mon Sep 17 00:00:00 2001
From: Enrico Tassi <gareuselesinge@debian.org>
Date: Tue, 26 Jan 2016 16:56:33 +0100
Subject: Imported Upstream version 8.5

---
 stm/vio_checking.ml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'stm/vio_checking.ml')

diff --git a/stm/vio_checking.ml b/stm/vio_checking.ml
index 06bf955c..d4dcf72c 100644
--- a/stm/vio_checking.ml
+++ b/stm/vio_checking.ml
@@ -1,6 +1,6 @@
 (************************************************************************)
 (*  v      *   The Coq Proof Assistant  /  The Coq Development Team     *)
-(* <O___,, *   INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2015     *)
+(* <O___,, *   INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2016     *)
 (*   \VV/  **************************************************************)
 (*    //   *      This file is distributed under the terms of the       *)
 (*         *       GNU Lesser General Public License Version 2.1        *)
@@ -43,7 +43,7 @@ let schedule_vio_checking j fs =
   let rec filter_argv b = function
     | [] -> []
     | "-schedule-vio-checking" :: rest -> filter_argv true rest
-    | s :: rest when s.[0] = '-' && b -> filter_argv false (s :: rest)
+    | s :: rest when String.length s > 0 && s.[0] = '-' && b -> filter_argv false (s :: rest)
     | _ :: rest when b -> filter_argv b rest
     | s :: rest -> s :: filter_argv b rest in
   let pack = function
-- 
cgit v1.2.3