From: Marius Mauch <genone@gentoo.org>
Date: Mon, 16 Jul 2007 12:53:13 +0000 (-0000)
Subject: break recursion cycle
X-Git-Tag: v2.2_pre1~1012
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=c025f5a7ac4da2a390a4b60a1af69a82df585d2d;p=portage.git

break recursion cycle

svn path=/main/trunk/; revision=7280
---

diff --git a/pym/portage/sets/__init__.py b/pym/portage/sets/__init__.py
index a7428c092..cab64279b 100644
--- a/pym/portage/sets/__init__.py
+++ b/pym/portage/sets/__init__.py
@@ -27,7 +27,8 @@ class PackageSet(object):
 		self._atoms = set()
 		self._atommap = {}
 		self._loaded = False
-	
+		self._loading = False
+
 	def __contains__(self, atom):
 		return atom in self.getAtoms()
 	
@@ -41,9 +42,11 @@ class PackageSet(object):
 		return op in self._operations
 	
 	def getAtoms(self):
-		if not self._loaded:
+		if not self._loaded and not self._loading:
+			self._loading = True
 			self.load()
 			self._loaded = True
+			self._loading = False
 		return self._atoms
 
 	def _setAtoms(self, atoms):