Memory leak in c code generation when adding the operations

The function axis2_op_create_with_qname() clones the name argument, so the ownership of the original argument remains with the caller. So we should free the allocated name:

op_qname = axutil_qname_create(env,
"div" ,
"http://localhost/axis/Calculator",
NULL);
op = axis2_op_create_with_qname(env, op_qname);
axutil_qname_free(op_qname,env); /* line added */