--- misc/xoa-installer/xoa-installer.sh	2016/02/29 09:39:36	2957
+++ misc/xoa-installer/xoa-installer.sh	2016/02/29 09:43:57	2958
@@ -44,6 +44,11 @@
 fi
 
 
+if [ ! -x "/usr/bin/curl" ] ; then
+	echo "installing curl"
+	apt-get install curl || exit
+fi
+
 if [ ! -x "/usr/local/bin/n" ] ; then
 	echo "installing node.js bootstrap"
 	curl -o /usr/local/bin/n https://raw.githubusercontent.com/visionmedia/n/master/bin/n || exit
@@ -52,7 +57,7 @@
 
 if [ ! -x "/usr/local/bin/node" ] ; then
 	echo "installing node.js"
-	n stable
+	n stable || exit
 fi