From: Sebastian Luther <SebastianLuther@gmx.de>
Date: Thu, 9 Sep 2010 09:15:04 +0000 (+0200)
Subject: maintainer-info: Don't print 'no-herd' and don't print anything twice (bug 336550)
X-Git-Tag: v2.2_rc79~30
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=c0f7f00ddcfba8e671e9298dd625ee682c661a3d;p=portage.git

maintainer-info: Don't print 'no-herd' and don't print anything twice (bug 336550)
---

diff --git a/pym/portage/xml/metadata.py b/pym/portage/xml/metadata.py
index 0515c6929..c357d9966 100644
--- a/pym/portage/xml/metadata.py
+++ b/pym/portage/xml/metadata.py
@@ -38,6 +38,7 @@ except ImportError:
 import re
 import portage
 from portage import os
+from portage.util import unique_everseen
 
 class _Maintainer(object):
 	"""An object for representing one maintainer.
@@ -328,11 +329,15 @@ class MetaDataXML(object):
 				maintainers.append(maintainer.email)
 
 		for herd, email in self.herds(include_email=True):
+			if herd == "no-herd":
+				continue
 			if email is None:
 				maintainers.append(herd)
 			else:
 				maintainers.append(email)
 
+		maintainers = list(unique_everseen(maintainers))
+
 		maint_str = ""
 		if maintainers:
 			maint_str = maintainers[0]