logic, spline: more spline work/fixes

- mapping window clamps are now value<max_clamp> in
  spline
- clamp won't mess up saved spline content
- clean up artifacts on spline widget

1 files changed, 1 insertions, 0 deletions

diff --git a/options/base-value.hpp b/options/base-value.hpp
index dfb22670..7bf83619 100644
--- a/options/base-value.hpp
+++ b/options/base-value.hpp
@@ -29,6 +29,7 @@ class OTR_OPTIONS_EXPORT base_value : public QObject
     template<typename t>
     using signal_sig = void(base_value::*)(cv_qualified<t>) const;
 public:
+    bundle get_bundle() { return b; }
     QString name() const { return self_name; }
     base_value(bundle b, const QString& name, comparator cmp, std::type_index type_idx);
     ~base_value() override;