search

ros-industrial-attic / reuleaux

GSoC Project for robot reachability
76 stars 56 forks source link

map_creator load_reachability_map stack smashing detected #58

Closed farshbafdoustar closed 5 years ago

farshbafdoustar commented 5 years ago

[ INFO] [1568108363.853125526]: Opening map motoman_mh5_r1.1_reachability.h5 stack smashing detected : /home/abc/catkin_ws/devel/lib/map_creator/load_reachability_map terminated Aborted (core dumped)

It seams that it is related to the full path length during the file opening in hdf5_dataset.cpp

bool Hdf5Dataset::open()
{
  const char* filepath = this->path_.c_str();
  const char* name = this->filename_.c_str();
  char fullpath[100];
  strcpy(fullpath, filepath);
  strcat(fullpath, name);
  ROS_INFO("Opening map %s", this->filename_.c_str());

when the path is more than 100 chars this happens. I will update the source code and make a pull request