From ca40117be06c292a2950934ef9263f2f7b2849cf Mon Sep 17 00:00:00 2001
From: Thomas Moulard <thomas.moulard@gmail.com>
Date: Fri, 26 Nov 2010 22:47:45 +0100
Subject: [PATCH] Make sure ros::init is called before creating the node
handle.
---
src/ros_import.cpp | 13 ++++++++-----
1 file changed, 8 insertions(+), 5 deletions(-)
diff --git a/src/ros_import.cpp b/src/ros_import.cpp
index 38e236e..c9c1ce2 100644
--- a/src/ros_import.cpp
+++ b/src/ros_import.cpp
@@ -14,18 +14,21 @@ namespace dynamicgraph
{
DYNAMICGRAPH_FACTORY_ENTITY_PLUGIN(RosImport, "RosImport");
- RosImport::RosImport (const std::string& n)
- : dynamicgraph::Entity(n),
- nh_ (),
- bindedSignal_ ()
+ const char* rosInit()
{
int argc = 1;
char* arg0 = strdup("ros_import");
char* argv[] = {arg0, 0};
ros::init(argc, argv, "ros_import");
free (arg0);
+ return "dynamic_graph";
+ }
- nh_ = ros::NodeHandle ("dynamic_graph");
+ RosImport::RosImport (const std::string& n)
+ : dynamicgraph::Entity(n),
+ nh_ (rosInit ()),
+ bindedSignal_ ()
+ {
}
RosImport::~RosImport ()
--
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