24d9d21 Reduces code duplication

2 files Authored by atikhonov 4 years ago, Committed by pbrezina 4 years ago,
    Reduces code duplication
    
    This patch makes use of existing sss_fd_nonblocking() function where
    applicable to reduce code duplication.
    
    Reviewed-by: Michal Židek <mzidek@redhat.com>