diff --git a/util/install.sh b/util/install.sh
index 33e5d89..f8fea7c 100755
--- a/util/install.sh
+++ b/util/install.sh
@@ -1,4 +1,5 @@
 #!/usr/bin/env bash
+
 # Mininet install script for Ubuntu (and Debian Lenny)
 # Brandon Heller (brandonh@stanford.edu)
 
@@ -16,6 +17,7 @@ KERNEL_LOC=http://www.openflow.org/downloads/mininet
 DIST=Unknown
 RELEASE=Unknown
 CODENAME=Unknown
+
 test -e /etc/debian_version && DIST="Debian"
 grep Ubuntu /etc/lsb-release &> /dev/null && DIST="Ubuntu"
 if [ "$DIST" = "Ubuntu" ] || [ "$DIST" = "Debian" ]; then
@@ -46,7 +48,6 @@ else
     exit 1
 fi
 
-
 # Kernel Deb pkg to be removed:
 KERNEL_IMAGE_OLD=linux-image-2.6.26-2-686