From ec49398e84a0a0b54012925bacfe37a592e6961b Mon Sep 17 00:00:00 2001
From: Alexandre Duret-Lutz <adl@lrde.epita.fr>
Date: Mon, 27 Apr 2015 17:20:23 +0200
Subject: [PATCH] * src/twa/acc.hh (mark_t::clear): New method.

---
 src/twa/acc.hh | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/twa/acc.hh b/src/twa/acc.hh
index 5ed2907f3..bf068472c 100644
--- a/src/twa/acc.hh
+++ b/src/twa/acc.hh
@@ -113,6 +113,11 @@ namespace spot
 	id |= (1U << u);
       }
 
+      void clear(unsigned u)
+      {
+	id &= ~(1U << u);
+      }
+
       mark_t& operator&=(mark_t r)
       {
 	id &= r.id;