Use writemsg_stdout() for safe unicode output of --list-sets.

svn path=/main/trunk/; revision=13973

diff --git a/pym/_emerge/main.py b/pym/_emerge/main.py
index 78ac776f516fe72820488da46fd958281debaba4..909cb5eaeb4e3b563304c2169fa14a90b9b07d28 100644 (file)
--- a/pym/_emerge/main.py
+++ b/pym/_emerge/main.py
@@ -31,7 +31,7 @@ import portage.locks
 import portage.exception
 from portage.data import secpass
 from portage.util import normalize_path as normpath
-from portage.util import writemsg, writemsg_level
+from portage.util import writemsg, writemsg_level, writemsg_stdout
 from portage.sets import SETPREFIX
 
 from _emerge.actions import action_config, action_sync, action_metadata, \
@@ -1108,8 +1108,7 @@ def emerge_main():
 
        root_config = trees[settings["ROOT"]]["root_config"]
        if myaction == "list-sets":
-               sys.stdout.write("".join("%s\n" % s for s in sorted(root_config.sets)))
-               sys.stdout.flush()
+               writemsg_stdout("".join("%s\n" % s for s in sorted(root_config.sets)))
                return os.EX_OK
 
        # only expand sets for actions taking package arguments