ffb3552 treecompose-post.sh: no longer manually prune locales

Authored and Committed by jlebon 7 years ago
    treecompose-post.sh: no longer manually prune locales
    
    Now that rpm-ostree correctly handles the install-langs key, the glibc
    %post script automatically does the locale pruning for us. This is
    similar to what we did in F25, but we don't prune non-UTF8 locales here
    just because it's a bit late to change that for F24.
    
    This was causing F24 composes to fail because the grep -a -v wouldn't
    find any matches (because glibc already pruned everything for us).
    
        
file modified
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