666c2da advise: add an infrastructure for formatting Bash compound statements

1 file Authored by mbabinsk 6 years ago, Committed by mbasti 6 years ago,
    advise: add an infrastructure for formatting Bash compound statements
    
    A series of context managers simplify formatting of common compound
    statements such as `if`, `else if`, `else` blocks.
    
    https://pagure.io/freeipa/issue/7036
    
    Reviewed-By: Florence Blanc-Renaud <frenaud@redhat.com>
    Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
    
        
file modified
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