1 files changed, 1 insertions, 0 deletions
diff --git a/lib.h b/lib.h
index 2c1e307c..69b7ea97 100644
--- a/lib.h
+++ b/lib.h
@@ -1442,6 +1442,7 @@ val set_from(val range, val from);
 val set_to(val range, val to);
 val in_range(val range, val num);
 val in_range_star(val range, val num);
+val rangeref(val range, val ind);
 void out_str_char(wchar_t ch, val out, int *semi_flag, int regex);
 val obj_print_impl(val obj, val out, val pretty, struct strm_ctx *);
 val obj_print(val obj, val stream, val pretty);