_mailsystem_delegate_get_mailsystem() looks for custom settings based on $module_$key and $module, but doesn't then look for default-system settings. mailsystem_default_value() ends up being used regardless of the defaults set in the Mail System admin page.

Attached patch tries to use 'mailsystem_delegate:' . mailsystem_default_id() if more specific settings aren't available.

Files: 
CommentFileSizeAuthor
mailsystem-delegate_default.patch963 bytesLes Lim