1 files changed, 2 insertions, 0 deletions
diff --git a/src/wrap.h b/src/wrap.h
index a6503e1..bf091ee 100644
--- a/src/wrap.h
+++ b/src/wrap.h
@@ -123,4 +123,6 @@ extern void wrap_line_free(struct wrap_line *l);
 extern void show_boxes(struct wrap_line *boxes);
 extern double total_height(struct frame *fr);
 
+extern int insert_box(struct wrap_line *l, int pos);
+
 #endif	/* WRAP_H */