exp/go/sym: suppress warning about init functions
exp/go/sym: suppress warning about init functions

pepin/godef,cmars/tools,cmars/tools,ManojkumarV/godef,gonotes/godef,abourget/godef,grafov/godef,rogpeppe/godef,tw4452852/godef,cmars/tools,lukehoban/godef,cmars/tools