Go back to a generic BufferChangeListener interface for selection update

1 files changed, 4 insertions, 1 deletions

diff --git a/src/selection.hh b/src/selection.hh
index b29af9a2..29a008a2 100644
--- a/src/selection.hh
+++ b/src/selection.hh
@@ -12,7 +12,7 @@ namespace Kakoune
 // Selections are oriented, first may be > last, and inclusive.
 // Selection updates it's iterators according to modifications made
 // in the buffer.
-struct Selection
+struct Selection : public BufferChangeListener
 {
     Selection(const BufferIterator& first, const BufferIterator& last);
     Selection(const Selection& other);
@@ -30,6 +30,9 @@ struct Selection
 
     void merge_with(const Selection& selection);
 
+    void on_insert(const BufferIterator& begin, const BufferIterator& end);
+    void on_erase(const BufferIterator& begin, const BufferIterator& end);
+
 private:
     BufferIterator m_first;
     BufferIterator m_last;