View Compilation Error

0_0_2781480_3564.cpp: In member function `void AdjMatrixG::Travs(bool)':
0_0_2781480_3564.cpp:166: error: name lookup of `vi' changed for new ISO `for' scoping
0_0_2781480_3564.cpp:164: error:   using obsolete binding at `vi'
0_0_2781480_3564.cpp: In member function `int AdjMatrixG::MST_Prim(int)':
0_0_2781480_3564.cpp:216: error: name lookup of `i' changed for new ISO `for' scoping
0_0_2781480_3564.cpp:202: error:   using obsolete binding at `i'