Index: src/text.c
===================================================================
--- src/text.c	(revision 5032)
+++ src/text.c	(working copy)
@@ -486,6 +486,8 @@
 	free(f->data);
 	f->data = data;
 	splice_node(f, t, f->next);
+    if (f == openfile->filebot)
+    openfile->filebot = t;
 	goto_line_posx(u->lineno, u->begin);
 	break;
     case CUT_EOF: