X-Git-Url: http://git.openwrt.org/?a=blobdiff_plain;f=package%2Fbase-files%2Ffiles%2Fetc%2Ffunctions.sh;fp=package%2Fbase-files%2Ffiles%2Fetc%2Ffunctions.sh;h=0314692c5f977db31761b38d06367f8476c647ce;hb=6a4edcadc1643e59532a42a0ff5646dfa3e93d68;hp=01db77ce39559ed38599c429a7ac1e9a025cb7a6;hpb=473493c834420a5f518f641c1d1e62f2676260e5;p=openwrt%2Fopenwrt.git

diff --git a/package/base-files/files/etc/functions.sh b/package/base-files/files/etc/functions.sh
index 01db77ce39..0314692c5f 100755
--- a/package/base-files/files/etc/functions.sh
+++ b/package/base-files/files/etc/functions.sh
@@ -44,6 +44,7 @@ list_remove() {
 	val2="${val##* $remove }"
 	[ "$val2" = "$val" ] && return
 	val="${val1## } ${val2%% }"
+	val="${val%% }"
 	eval "export ${NO_EXPORT:+-n} -- \"$var=\$val\""
 }
 
@@ -107,8 +108,8 @@ config_unset() {
 config_clear() {
 	local SECTION="$1"
 	local oldvar
-	
-	export ${NO_EXPORT:+-n} CONFIG_SECTIONS="$(echo " $CONFIG_SECTIONS " | sed -e "s, $OLD , ,")"
+
+	list_remove CONFIG_SECTIONS "$SECTION"
 	export ${NO_EXPORT:+-n} CONFIG_SECTIONS="${SECTION:+$CONFIG_SECTIONS}"
 
 	for oldvar in `set | grep ^CONFIG_${SECTION:+${SECTION}_} | \