diff --git a/chapter06/bzip2-inst.xml b/chapter06/bzip2-inst.xml
index 1e244d197..580643476 100644
--- a/chapter06/bzip2-inst.xml
+++ b/chapter06/bzip2-inst.xml
@@ -16,8 +16,10 @@ Install Bzip2 by running the following commands:
cp -a libbz2.so* libbz2.a /lib &&
rm /usr/lib/libbz2.a &&
cd /bin &&
- rm bunzip2 && ln -s bzip2 bunzip2 &&
- rm bzcat && ln -s bzip2 bzcat &&
+ rm bunzip2 && ln -s bzip2 bunzip2
+ &&
+ rm bzcat && ln -s bzip2 bzcat
+ &&
cd /usr/share/man/man1 &&
ln -s bzip2.1 bunzip2.1 &&
ln -s bzip2.1 bzcat.1 &&
diff --git a/chapter07/rc.xml b/chapter07/rc.xml
index 3aba51da3..16dfe2e8a 100644
--- a/chapter07/rc.xml
+++ b/chapter07/rc.xml
@@ -85,7 +85,7 @@ runlevel=$RUNLEVEL
# was passed to this script we won't change runlevels.
#
-[ "$1" != "" ] && runlevel=$1
+[ "$1" != "" ] && runlevel=$1
if [ "$runlevel" = "" ]
then
echo "Usage: $0 <runlevel>" >&2
diff --git a/index.xml b/index.xml
index a33650729..e859aa615 100644
--- a/index.xml
+++ b/index.xml
@@ -1,10 +1,11 @@
-
-
-
+
+