Remove unused parameters

Signed-off-by: Michal Čihař <michal@cihar.com>

weblate/trans/data.py

@@ -45,7 +45,7 @@ def data_dir(component):
     return os.path.join(appsettings.DATA_DIR, component)
 
 
-def migrate_data_dirs(*args, **kwargs):
+def migrate_data_dirs():
     """
     Migrate data directory from old locations to new consolidated data
     directory.
@@ -70,7 +70,7 @@ def migrate_data_dirs(*args, **kwargs):
             shutil.copy(source, target)
 
 
-def unmigrate_data_dirs(*args, **kwargs):
+def unmigrate_data_dirs():
     """
     Reverses data paths migration.
     """

weblate/trans/migrations/0014_auto_20141202_1101.py

@@ -13,7 +13,7 @@ class Migration(migrations.Migration):
 
     operations = [
         migrations.RunPython(
-            migrate_data_dirs,
-            reverse_code=unmigrate_data_dirs,
+            lambda apps, schema_editor: migrate_data_dirs(),
+            reverse_code=lambda apps, schema_editor: unmigrate_data_dirs(),
         ),
     ]