Tentative fix for issue 2734: also check for RETAG
@@ -783,7 +783,7 @@ class FetchArtPlugin(plugins.BeetsPlugin, RequestMixin):
if task.choice_flag == importer.action.ASIS:
# For as-is imports, don't search Web sources for art.
local = True
- elif task.choice_flag == importer.action.APPLY:
+ elif task.choice_flag in (importer.action.APPLY, importer.action.RETAG):
# Search everywhere for art.
local = False
else:
