src/femlib/FESpace.cpp:1722: error: DEAD_STORE The value written to &kk (type int) is never used. Showing all 1 steps of the trace src/femlib/FESpace.cpp:1722:30: Write of unused value 1720. int kk=FirstNodeOfElement[k]; // begin 1721. // lagrange multiplicator one new node 1722. NodesOfElement[kk++] = lastnodenumber++; ^ 1723. /* 1724. int il = M.NbLeft();