src/femlib/BamgFreeFem.cpp:754: error: DEAD_STORE The value written to &iold (type int) is never used. Showing all 1 steps of the trace src/femlib/BamgFreeFem.cpp:754:6: Write of unused value 752. bamg::GeometricalEdge * ge= on->ge; 753. int eold = Gh->Number(ge); // 754. int iold = Gh->Number( (*ge)[0] ); ^ 755. int jold = Gh->Number( (*ge)[1] ); 756. int s = on->abscisse;