fix error handling while fetching sets

reported by naddy@ long ago
ok rpe@

diff --git a/distrib/miniroot/install.sub b/distrib/miniroot/install.sub
index e87db99..71eb873 100644 (file)
--- a/distrib/miniroot/install.sub
+++ b/distrib/miniroot/install.sub
@@ -1,5 +1,5 @@
 #!/bin/ksh
-#      $OpenBSD: install.sub,v 1.1055 2018/01/18 17:23:15 job Exp $
+#      $OpenBSD: install.sub,v 1.1056 2018/01/21 19:58:37 halex Exp $
 #
 # Copyright (c) 1997-2015 Todd Miller, Theo de Raadt, Ken Westerback
 # Copyright (c) 2015, Robert Peichaer <rpe@openbsd.org>
@@ -1610,6 +1610,8 @@ install_files() {
                                        $AUTO && exit 1
                                        return
                                fi
+                               _unver=$(rmel $_f $_unver)
+                               _get_sets=$(rmel $_f $_get_sets)
                                continue
                        fi