config.reset: re-initialize _setcpv_args_hash

diff --git a/pym/portage/package/ebuild/config.py b/pym/portage/package/ebuild/config.py
index d4c69f805fa74620c235cce05da749b20c94e5ba..1a749fc0e661c0662c45e517f197d6d71ef31d23 100644 (file)
--- a/pym/portage/package/ebuild/config.py
+++ b/pym/portage/package/ebuild/config.py
@@ -927,6 +927,7 @@ class config(object):
                self.modifiedkeys = []
                if not keeping_pkg:
                        self.mycpv = None
+                       self._setcpv_args_hash = None
                        self.puse = ""
                        del self._penv[:]
                        self.configdict["pkg"].clear()