From 7673ad4dedaae420fd7b7a149cb8c17a20aa0cb5 Mon Sep 17 00:00:00 2001
From: pal <lfreixas@iri.upc.edu>
Date: Sat, 22 Sep 2018 11:27:30 +0000
Subject: [PATCH] solved small bug of ROS_DEBUG

---
 src/nav_module.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/nav_module.cpp b/src/nav_module.cpp
index 85a049e..667e3e5 100644
--- a/src/nav_module.cpp
+++ b/src/nav_module.cpp
@@ -860,11 +860,11 @@ bool CNavModule::set_parameter(const std::string &name_space,const std::string &
   std::string::size_type pos;
   std::string rem_name_space,current_name_space;
 
-  ROS_DEBUG("%s", name_space);
+  ROS_DEBUG("%s", name_space.c_str());
   if((pos=name_space.find("move_base"))!=std::string::npos)// string exists
   {
     rem_name_space=name_space.substr(pos);
-    ROS_DEBUG("%s", rem_name_space);
+    ROS_DEBUG("%s", rem_name_space.c_str());
     if((pos=rem_name_space.find("/"))!=std::string::npos)// there exist some sub name_space
     {
       current_name_space=rem_name_space.substr(0,pos);
-- 
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