From 89de772b0ba115fc519c8ee55944e6f36d76737e Mon Sep 17 00:00:00 2001
From: Fabian Groffen <grobian@gentoo.org>
Date: Thu, 12 Apr 2007 10:38:59 +0000
Subject: [PATCH] Quote regexp, by Michael Haubenwallner

svn path=/main/branches/prefix/; revision=6377
---
 configure.in | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/configure.in b/configure.in
index 311a859c9..31f7aba14 100644
--- a/configure.in
+++ b/configure.in
@@ -137,7 +137,7 @@ esac],
 AC_MSG_CHECKING([for user id of ${rootuser}])
 dnl grab uid of rootuser
 rootuid=`${XCU_ID} -u ${rootuser}`
-if [[ `echo ${rootuid} | ${EGREP} ^[[:digit:]]+$` ]]
+if [[ `echo ${rootuid} | ${EGREP} '^[[:digit:]]+$'` ]]
 then
 	AC_MSG_RESULT([${rootuid}])
 else
-- 
2.26.2