fix shellcheck issuesHEADmaster

Signed-off-by: Asbjørn Sloth Tønnesen <ast@2e8.dk>

1 files changed, 5 insertions, 5 deletions

diff --git a/qemu b/qemu
index 48bbf39..3ebb55e 100755
--- a/qemu
+++ b/qemu
@@ -78,14 +78,14 @@ node_loop(){
 	local ret=1
 	while [ $i -lt 1000 ]; do
 		$handler $i "$@" || return $ret
-		i=$(( $i + 1 ))
+		i=$(( i + 1 ))
 		ret=0
 	done
 	return 2
 }
 
 process_gateway(){
-	local i=$1
+	local i="$1"
 	local ifacexml="$2"
 	local nodexml="$(get_element 'gateway' "$i" "$ifacexml")"
 	if [ "$nodexml" = "" ] ; then
@@ -104,7 +104,7 @@ process_gateway(){
 }
 
 process_host(){
-	local i=$1
+	local i="$1"
 	local ifacexml="$2"
 	local nodexml="$(get_element 'host' "$i" "$ifacexml")"
 	if [ "$nodexml" = "" ] ; then
@@ -125,7 +125,7 @@ process_host(){
 }
 
 process_route(){
-	local i=$1
+	local i="$1"
 	local ifacexml="$2"
 	local nodexml="$(get_element 'route' "$i" "$ifacexml")"
 	if [ "$nodexml" = "" ] ; then
@@ -144,7 +144,7 @@ process_route(){
 }
 
 process_iface(){
-	local i=$1
+	local i="$1"
 	local ifacexml="$(get_element 'interface' "$1" "$routingxml")"
 	if [ "$ifacexml" = "" ] ; then
 		return 1