Obtained from Debian...

	-mi

Description: Add missing "edit-line" feature
 Don't know why it was missing.
Author: astian <astian@elude.in>
Forwarded: no
Last-Update: 2018-03-03

--- edline.c
+++ edline.c
@@ -65,6 +65,9 @@ void init_edline()
   make_subr(s_def_outport, tc7_subr_0, def_outport);
   make_subr(s_readline, tc7_subr_1, lreadline);
   make_subr(s_add_history, tc7_subr_1, ladd_history);
+
+  add_feature("edit-line");
+
   if (scm_ldprog(s_Iedline))
     wta(*loc_errobj, "couldn't init", s_Iedline);
 }