Change parameter to non-const to avoid const_cast in MuonEventCnvTool
This MR for fixing MT warnings in MuonEventCnvTool
.
I changed a parameter of the ITrkEventCnvTool::getLink()
function to non-const because it was being modified through a const_cast
in MuonEventCnvTool
.
Now the interface is less deceptive and the MT warning is fixed.