Simplify shell pattern.

OK krw@

diff --git a/distrib/miniroot/install.sub b/distrib/miniroot/install.sub
index 76034cd..968bd84 100644 (file)
--- a/distrib/miniroot/install.sub
+++ b/distrib/miniroot/install.sub
@@ -1,4 +1,4 @@
-#      $OpenBSD: install.sub,v 1.761 2014/04/19 18:31:24 rpe Exp $
+#      $OpenBSD: install.sub,v 1.762 2014/04/20 10:51:59 rpe Exp $
 #
 # Copyright (c) 1997-2009 Todd Miller, Theo de Raadt, Ken Westerback
 # All rights reserved.
@@ -2067,7 +2067,7 @@ md_consoleinfo
 THESETS="bsd bsd.rd bsd.mp $MDSETS"
 : ${DEFAULTSETS:="bsd bsd.rd"}
 for _set in base etc comp man game xbase xetc xshare xfont xserv site; do
-       [[ $MODE == upgrade && ( $_set == etc || $_set == xetc ) ]] && continue
+       [[ $MODE == upgrade && $_set == @(etc|xetc) ]] && continue
        THESETS="$THESETS ${_set}${VERSION}.tgz"
        isin $_set site && continue
        DEFAULTSETS="$DEFAULTSETS ${_set}${VERSION}.tgz"