X-Git-Url: http://git.grml.org/?a=blobdiff_plain;f=components%2F9990-cmdline-old;h=f04c0ff1259290688d25b4bb2787b7d502af0e26;hb=54c331889337503673e5c7910ec95a65adfd3991;hp=521170f916915f821a0ea9780b8507e364894570;hpb=c28667cbd5e624e9a290174289ffb7920f37db38;p=live-boot-grml.git

diff --git a/components/9990-cmdline-old b/components/9990-cmdline-old
index 521170f..f04c0ff 100755
--- a/components/9990-cmdline-old
+++ b/components/9990-cmdline-old
@@ -17,18 +17,11 @@ Cmdline_old ()
 			BOOTIF=*)
 				BOOTIF="${_PARAMETER#BOOTIF=}"
 				;;
-
 			dns=*)
-			  	DNSSERVER="${_PARAMETER#*=}"
-				if echo "${DNSSERVER}" | grep -q , ; then
-					DNSSERVER1="${DNSSERVER%,*}"
-					DNSSERVER2="${DNSSERVER#*,}"
-					export DNSSERVER1 DNSSERVER2
-				else
-					DNSSERVER1="$DNSSERVER"
-					export DNSSERVER1
-				fi
-				unset DNSSERVER
+				DNS=${_PARAMETER#dns=}
+				DNSSERVERS=$(echo ${DNS} | sed 's/,/ /g')
+				export DNSSERVERS
+				unset DNS
 				;;
 
 			bootid=*)