Just start with an empty dict in dep_check_trees since nothing more is needed.

svn path=/main/trunk/; revision=5317

diff --git a/bin/emerge b/bin/emerge
index f747ed094e1b944e07098e9ecb0c9be2c7adc7bf..07b9d46bcd87849564531e7fc6c5163923f401f5 100755 (executable)
--- a/bin/emerge
+++ b/bin/emerge
@@ -4090,7 +4090,7 @@ def action_depclean(settings, trees, ldpath_mtimes,
        xterm_titles = "notitles" not in settings.features
        myroot = settings["ROOT"]
        dep_check_trees = {}
-       dep_check_trees[myroot] = trees[myroot].copy()
+       dep_check_trees[myroot] = {}
        dep_check_trees[myroot]["vartree"] = \
                FakeVartree(trees[myroot]["vartree"], trees[myroot]["porttree"].dbapi)
        vardb = dep_check_trees[myroot]["vartree"].dbapi