Merge pull request #67 from pypeclub/hotfix/switch_context

select_assets expect list or tuple

Author: antirotor

avalon/tools/gui/widgets/widget_assets.py

@@ -163,6 +163,8 @@ def select_assets(self, assets, expand=True, key="name"):
         """
         # TODO: Instead of individual selection optimize for many assets
 
+        if not isinstance(assets, (tuple, list)):
+            assets = [assets]
         assert isinstance(
             assets, (tuple, list)
         ), "Assets must be list or tuple"