config.reset: re-initialize _setcpv_args_hash

diff --git a/pym/portage/package/ebuild/config.py b/pym/portage/package/ebuild/config.py
index 3c66d80472081d85c8a59e13ed882364055df29b..335656c3187cb78815c3a67b761e0d86ed24930c 100644 (file)
--- a/pym/portage/package/ebuild/config.py
+++ b/pym/portage/package/ebuild/config.py
@@ -881,6 +881,7 @@ 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()