Author: kraftche Date: 2010-05-03 15:36:29 -0500 (Mon, 03 May 2010) New Revision: 3835 Modified: cgm/trunk/itaps/iGeom_CGMA.cc Log: don't segfault on if passed invalid args Modified: cgm/trunk/itaps/iGeom_CGMA.cc =================================================================== --- cgm/trunk/itaps/iGeom_CGMA.cc 2010-05-03 17:59:53 UTC (rev 3834) +++ cgm/trunk/itaps/iGeom_CGMA.cc 2010-05-03 20:36:29 UTC (rev 3835) @@ -6008,6 +6008,9 @@ int gentity_handles_size, int* err) { + if (gentity_handles_size < 1) // GMT::imprint segfaults if passed an empty list + RETURN(iBase_SUCCESS); + DLIList<Body*> bods; DLIList<RefVolume*> vols, temp_vols; RefEntity* const* handle_array = ENTITY_HANDLE_CONST_ARRAY(gentity_handles);