d41a64a util: set error if DAD is not finished

1 file Authored by Luyao Huang 8 years ago, Committed by Laine Stump 8 years ago,
    util: set error if DAD is not finished
    
    If DAD not finished in 5 seconds, user will get an
    unknown error like this:
    
     # virsh net-start ipv6
     error: Failed to start network ipv6
     error: An error occurred, but the cause is unknown
    
    Call virReportError to set an error.
    
    Signed-off-by: Luyao Huang <lhuang@redhat.com>
    
        
file modified
+7 -1