1 files changed, 3 insertions, 0 deletions
diff --git a/src/Selection.h b/src/Selection.h
index d078c043e..11a6f097a 100644
--- a/src/Selection.h
+++ b/src/Selection.h
@@ -72,6 +72,9 @@ struct SelectionSegment {
 	bool Empty() const noexcept {
 		return start == end;
 	}
+	Sci::Position Length() const noexcept {
+		return end.Position() - start.Position();
+	}
 	void Extend(SelectionPosition p) noexcept {
 		if (start > p)
 			start = p;