From: Zac Medico <zmedico@gentoo.org>
Date: Sun, 8 Oct 2006 23:06:57 +0000 (-0000)
Subject: Remove the single parent constraint in profiles.
X-Git-Tag: v2.1.2~680
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=42255057b96856f3198bb6b68f04ceb241653920;p=portage.git

Remove the single parent constraint in profiles.

svn path=/main/trunk/; revision=4625
---

diff --git a/pym/portage.py b/pym/portage.py
index 1a6aa256d..bc70d5ec8 100644
--- a/pym/portage.py
+++ b/pym/portage.py
@@ -969,10 +969,9 @@ class config:
 					parentsFile = os.path.join(currentPath, "parent")
 					if os.path.exists(parentsFile):
 						parents = grabfile(parentsFile)
-						if len(parents) != 1:
+						if not parents:
 							raise portage_exception.ParseError(
-								"Expected 1 parent and got %i: '%s'" % \
-								(len(parents), parents_file))
+								"Empty parent file: '%s'" % parents_file)
 						for parentPath in parents:
 							parentPath = normalize_path(os.path.join(
 								currentPath, parentPath))