On 12/08/2014 11:04 AM, Arfrever Frehtes Taifersar Arahesis wrote:
> [[[
> emerge --info: Modernize output of configuration of repositories.
> 
> - Always print detailed configuration of repositories.
> - Always skip PORTAGE_REPOSITORIES variable.
> - Always skip deprecated PORTDIR, PORTDIR_OVERLAY and SYNC variables.
> ]]]
> 
> --
> Arfrever Frehtes Taifersar Arahesis
> 

It looks good to me, except for the last part I would prefer that we use
set, difference_update, and sorted as follows:


diff --git a/pym/_emerge/actions.py b/pym/_emerge/actions.py
index c7246a9..e763788 100644
--- a/pym/_emerge/actions.py
+++ b/pym/_emerge/actions.py
@@ -1739,11 +1739,18 @@ def action_info(settings, trees, myopts, myfiles):
                'PORTAGE_BZIP2_COMMAND' : 'bzip2',
        }

-       myvars = portage.util.unique_array(myvars)
+       skipped_vars = ['PORTAGE_REPOSITORIES', '_']
+       # Deprecated variables
+       skipped_vars.extend(('PORTDIR', 'PORTDIR_OVERLAY', 'SYNC'))
+
+       myvars = set(myvars)
+       myvars.difference_update(skipped_vars)
+       myvars = sorted(myvars)
+
        use_expand = settings.get('USE_EXPAND', '').split()
        use_expand.sort()
        unset_vars = []
-       myvars.sort()
+
        for k in myvars:
                v = settings.get(k)
                if v is not None:


-- 
Thanks,
Zac

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