From 25d219a086a7e6939569204d1ad048dd24169227 Mon Sep 17 00:00:00 2001
From: Roy Marples <roy@marples.name>
Date: Fri, 6 Apr 2007 19:38:23 +0000
Subject: Use character classes in sed

---
 net/wpa_supplicant.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'net/wpa_supplicant.sh')

diff --git a/net/wpa_supplicant.sh b/net/wpa_supplicant.sh
index 7ba5bb4f..9bbdc31c 100644
--- a/net/wpa_supplicant.sh
+++ b/net/wpa_supplicant.sh
@@ -87,7 +87,7 @@ wpa_supplicant_pre_start() {
 	fi
 
 	# Work out where the ctrl_interface dir is if it's not specified
-	local ctrl_dir=$(sed -n -e 's/[ \t]*#.*//g;s/[ \t]*$//g;s/^ctrl_interface=//p' "${cfgfile}")
+	local ctrl_dir=$(sed -n -e 's/[[:space:]]*#.*//g;s/[[:space:]]*$//g;s/^ctrl_interface=//p' "${cfgfile}")
 	if [ -z "${ctrl_dir}" ] ; then
 		ctrl_dir=${opts##* -C}
 		if [ -n "${ctrl_dir}" -a "${ctrl_dir}" != "${opts}" ] ; then
-- 
cgit v1.2.3