Fix plugin to create constraint graph

db39f359 · Joseph Mirabel · 48202836 · db39f359
Commit db39f359 authored Oct 01, 2018 by Joseph Mirabel
Hide whitespace changes
Inline Side-by-side

Showing with 4 additions and 1 deletion

plugins/hppmanipulationwidgetsplugin/hppmanipulationwidgetsplugin.cc ...manipulationwidgetsplugin/hppmanipulationwidgetsplugin.cc +4 -1

No files found.
--- a/plugins/hppmanipulationwidgetsplugin/hppmanipulationwidgetsplugin.cc
+++ b/plugins/hppmanipulationwidgetsplugin/hppmanipulationwidgetsplugin.cc
@@ -415,7 +415,10 @@ namespace hpp {

      HppManipulationWidgetsPlugin::NamesPair handles = convertMap(handlesMap);
      HppManipulationWidgetsPlugin::NamesPair shapes = convertMap(shapesMap);
-      hpp_->graph ()->createGraph("constraints");
+      try {
+        hpp_->graph ()->deleteGraph("constraints");
+      } catch (const hpp::Error&) {
+      }
      // TODO the return value is never deleted.
      std::cout << "graph.buildGenericGraph(robot, 'graph', ";
      print(grippers.in());       std::cout << ", ";