-alt/base_init_linext2_alt4.nit:103,3--7: Error: Constructor of B must be invoked before constructor of C
-alt/base_init_linext2_alt4.nit:97,2--111:12: Error: Conflicting default constructor to call for B: initb, init_par.
+alt/base_init_linext2_alt4.nit:99,2--5: Error: there is no available compatible constrctor in B. Discarded candidates are base_init_linext2_alt4::B::initb, base_init_linext2_alt4::B::init_par, base_init_linext2_alt4::B::init_par2(Char).
+alt/base_init_linext2_alt4.nit:105,3--7: Error: Constructor of B must be invoked before constructor of C