bbeaec9 SUDO: fix potential memory leak in sdap_sudo_init

1 file Authored by pbrezina 8 years ago, Committed by lslebodn 8 years ago,
    SUDO: fix potential memory leak in sdap_sudo_init
    
    Reviewed-by: Jakub Hrozek <jhrozek@redhat.com>
    Reviewed-by: Lukáš Slebodník <lslebodn@redhat.com>
    (cherry picked from commit 556801ec367543a8d534e55ecd11a977642bcee6)