diff --git a/src/evalfunc.c b/src/evalfunc.c
index 959be0c..7ea106b 100644
--- a/src/evalfunc.c
+++ b/src/evalfunc.c
@@ -4858,13 +4858,12 @@
 	return;
     list_append_number(rettv->vval.v_list, (varnumber_T)wp->w_jumplistidx);
 
-    cleanup_jumplist(wp);
+    cleanup_jumplist(wp, TRUE);
+
     for (i = 0; i < wp->w_jumplistlen; ++i)
     {
 	if (wp->w_jumplist[i].fmark.mark.lnum == 0)
 	    continue;
-	if (wp->w_jumplist[i].fmark.fnum == 0)
-	    fname2fnum(&wp->w_jumplist[i]);
 	if ((d = dict_alloc()) == NULL)
 	    return;
 	if (list_append_dict(l, d) == FAIL)