A couple places in appio.c used the FD_SET() without initializing the variable. Coverity scan pointed out this issue.
A couple places in appio.c used the FD_SET() without initializing the variable.
Coverity scan pointed out this issue.

Signed-off-by: William Cohen <7ad90ad7035ff1d5b2ddada0aaffa89765886b13@redhat.com>

pyrovski/papi,pyrovski/papi,arm-hpc/papi,arm-hpc/papi,arm-hpc/papi,arm-hpc/papi,arm-hpc/papi,arm-hpc/papi,pyrovski/papi,pyrovski/papi,pyrovski/papi,arm-hpc/papi,pyrovski/papi,pyrovski/papi,pyrovski/papi