Update for consistent indent

This commit updates all scripts using mixed indent to a consistent
4 spaces indent.

In the past quite a few of those scripts used tabs to instead of 8 spaces or
instead of 4 spaces, sometimes mixing those in the same line and sometimes
changing the tab width within the same file.

Signed-off-by: Stéphane Graber <stgraber@ubuntu.com>
Acked-by: Serge E. Hallyn <serge.hallyn@ubuntu.com>

src/lxc/lxc-destroy.in

@@ -69,7 +69,8 @@ while true; do
             ;;
             --)
                 shift
-		break;;
+                break
+            ;;
             *)
             usage
             exit 1

src/lxc/lxc-ps.in

@@ -140,4 +140,3 @@ while read line; do
         printf "%-${container_field_width}s %s\n" "${container_of_pid[pid]}" "$line"
     fi
 done < <(ps "$@")
-

templates/lxc-altlinux.in

@@ -227,9 +227,7 @@ install_altlinux()
             echo "Failed to copy rootfs"
             return 1
         fi
-
         return 0
-
     ) 200>@LOCALSTATEDIR@/lock/subsys/lxc
 
     return $?
@@ -327,7 +325,6 @@ clean()
         echo -n "Purging the download cache for ALTLinux-$release..."
         rm --preserve-root --one-file-system -rf $cache && echo "Done." || exit 1
         exit 0
-
     ) 200>@LOCALSTATEDIR@/lock/subsys/lxc
 }
 

templates/lxc-busybox.in

@@ -108,14 +108,12 @@ EOF
 
     cat <<EOF >> $rootfs/usr/share/udhcpc/default.script
 #!/bin/sh
-
 case "\$1" in
     deconfig)
         ip addr flush dev \$interface
         ;;
 
     renew|bound)
-
         # flush all the routes
         if [ -n "\$router" ]; then
             ip route del default 2> /dev/null

templates/lxc-fedora.in

@@ -233,7 +233,6 @@ install_fedora()
         fi
 
         return 0
-
     ) 200>@LOCALSTATEDIR@/lock/subsys/lxc
 
     return $?
@@ -302,7 +301,6 @@ clean()
         echo -n "Purging the download cache for Fedora-$release..."
         rm --preserve-root --one-file-system -rf $cache && echo "Done." || exit 1
         exit 0
-
     ) 200>@LOCALSTATEDIR@/lock/subsys/lxc
 }
 

templates/lxc-lenny.in

@@ -112,7 +112,8 @@ openssh-server
     echo "Downloading debian minimal ..."
     debootstrap --verbose --variant=minbase --arch=$arch \
                 --include $packages \
-	"$SUITE" "$cache/partial-$SUITE-$arch" http://ftp.debian.org/debian
+                "$SUITE" "$cache/partial-$SUITE-$arch" \
+                http://ftp.debian.org/debian
     if [ $? -ne 0 ]; then
         echo "Failed to download the rootfs, aborting."
         return 1
@@ -164,9 +165,7 @@ install_debian()
             echo "Failed to copy rootfs"
             return 1
         fi
-
         return 0
-
     ) 200>@LOCALSTATEDIR@/lock/subsys/lxc
 
     return $?
@@ -235,7 +234,6 @@ clean()
         echo -n "Purging the download cache..."
         rm --preserve-root --one-file-system -rf $cache && echo "Done." || exit 1
         exit 0
-
     ) 200>@LOCALSTATEDIR@/lock/subsys/lxc
 }
 

templates/lxc-opensuse.in

@@ -242,7 +242,6 @@ install_opensuse()
         fi
 
         return 0
-
     ) 200>@LOCALSTATEDIR@/lock/subsys/lxc
 
     return $?
@@ -315,7 +314,6 @@ clean()
         echo -n "Purging the download cache..."
         rm --preserve-root --one-file-system -rf $cache && echo "Done." || exit 1
         exit 0
-
     ) 200>@LOCALSTATEDIR@/lock/subsys/lxc
 }