expand_set_arguments: fix expansion breakage

This broke in commit 16e1f2185bb7ed36d3119b29a50ca0ff75fa8b71.

diff --git a/pym/_emerge/actions.py b/pym/_emerge/actions.py
index d7d248af2fe53f56a4570caac7a8131917a299ed..008a5d57986de8999ba0ea559cecd864fc549552 100644 (file)
--- a/pym/_emerge/actions.py
+++ b/pym/_emerge/actions.py
@@ -3435,7 +3435,7 @@ def expand_set_arguments(myfiles, myaction, root_config):
                                elif not set_atoms:
                                        print("emerge: '%s' is an empty set" % s)
                                else:
-                                       newargs.append(SETPREFIX+s)
+                                       newargs.extend(set_atoms)
                                for e in sets[s].errors:
                                        print(e)
                else: