From 95eba4fbf4913a7f4fbcff676cc5a8e04d40835c Mon Sep 17 00:00:00 2001 From: wim Date: Tue, 22 Jun 2010 17:27:04 +0000 Subject: [PATCH] also print tree status when only one link in tree --- urdf/src/check_urdf.cpp | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/urdf/src/check_urdf.cpp b/urdf/src/check_urdf.cpp index 7712060..6f37716 100644 --- a/urdf/src/check_urdf.cpp +++ b/urdf/src/check_urdf.cpp @@ -90,8 +90,7 @@ int main(int argc, char** argv) boost::shared_ptr root_link=robot.getRoot(); if (!root_link) return -1; - if (!root_link->child_links.empty()) - std::cout << "root Link: " << root_link->name << " has " << root_link->child_links.size() << " child(ren)" << std::endl; + std::cout << "root Link: " << root_link->name << " has " << root_link->child_links.size() << " child(ren)" << std::endl; // print entire tree