From: Zac Medico <zmedico@gentoo.org>
Date: Mon, 26 Nov 2007 17:28:51 +0000 (-0000)
Subject: Implement config.pop().
X-Git-Tag: v2.2_pre1~308
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=5110f6cf1561f95a5da9b1a578c68fe38ffcf4c2;p=portage.git

Implement config.pop().

svn path=/main/trunk/; revision=8688
---

diff --git a/pym/portage/__init__.py b/pym/portage/__init__.py
index 04b73b1b8..2fecfef38 100644
--- a/pym/portage/__init__.py
+++ b/pym/portage/__init__.py
@@ -2470,6 +2470,12 @@ class config(object):
 				return d[k]
 		return x
 
+	def pop(self, k, x=None):
+		v = x
+		for d in reversed(self.lookuplist):
+			v = d.pop(k, v)
+		return v
+
 	def has_key(self,mykey):
 		return mykey in self