From f8f0420f90846b5e42454c388a7acdd42c5fe438 Mon Sep 17 00:00:00 2001
From: Joseph Mirabel <jmirabel@laas.fr>
Date: Sat, 20 Aug 2016 18:21:56 +0200
Subject: [PATCH] Fix validity check of cases in graph::helper.
---
src/graph/helper.cc | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/graph/helper.cc b/src/graph/helper.cc
index c31e28a..bf40b21 100644
--- a/src/graph/helper.cc
+++ b/src/graph/helper.cc
@@ -121,7 +121,7 @@ namespace hpp {
static const bool valid =
( (gCase & WithPreGrasp) || (gCase & GraspOnly) || (gCase & NoGrasp) )
&& ( (gCase & WithPrePlace) || (gCase & PlaceOnly) || (gCase & NoPlace) )
- && !(gCase == (NoGrasp | NoPlace));
+ && !((gCase & NoGrasp) && (gCase & NoPlace));
static const std::size_t nbWaypoints = (pregrasp?1:0) + (intersec?1:0) + (preplace?1:0);
static const std::size_t Nnodes = 2 + nbWaypoints;
--
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