From 1adef4288b267c12ef8617eff3cf8a9ed071c2b7 Mon Sep 17 00:00:00 2001 From: "cl349@firebug.cl.cam.ac.uk" Date: Tue, 13 Sep 2005 21:00:13 +0000 Subject: [PATCH] Don't fail readDB on empty dirs. Signed-off-by: Christian Limpach --- tools/python/xen/xend/xenstore/xsobj.py | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/tools/python/xen/xend/xenstore/xsobj.py b/tools/python/xen/xend/xenstore/xsobj.py index 7037568e78..9e58534c39 100644 --- a/tools/python/xen/xend/xenstore/xsobj.py +++ b/tools/python/xen/xend/xenstore/xsobj.py @@ -485,9 +485,11 @@ class DBMap(dict): if self.__db__ is None: return self.__data__ = self.__db__.getData() - for k in self.__db__.ls(): - n = self.addChild(k) - n.readDB() + l = self.__db__.ls() + if l: + for k in l: + n = self.addChild(k) + n.readDB() self.__dirty__ = False def readChildDB(self, k): -- 2.30.2