[FE training-materials-updates] Setup lab updates

[Michael Opdenacker]

Repository : git://git.free-electrons.com/training-materials.git
On branch  : master
Link       : http://git.free-electrons.com/training-materials/commit/?id=6c0cd62fa6149b8224a669bc474d2c6d86e12474

>---------------------------------------------------------------

commit 6c0cd62fa6149b8224a669bc474d2c6d86e12474
Author: Michael Opdenacker <michael.opdenacker at free-electrons.com>
Date:   Mon Jun 13 10:05:16 2016 +0200

    Setup lab updates
    
    Signed-off-by: Michael Opdenacker <michael.opdenacker at free-electrons.com>


>---------------------------------------------------------------

6c0cd62fa6149b8224a669bc474d2c6d86e12474
 labs/setup/setup.tex           | 1 +
 slides/setup-lab/setup-lab.tex | 3 +--
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/labs/setup/setup.tex b/labs/setup/setup.tex
index 5f270f8..04e0850 100644
--- a/labs/setup/setup.tex
+++ b/labs/setup/setup.tex
@@ -11,6 +11,7 @@ and more). Download and extract its tarball from a terminal:
 {\tt
 cd \\
 wget \sessionurl/\longname-labs.tar.xz \\
+tar xf \longname-labs.tar.xz \\
 }
 }
 
diff --git a/slides/setup-lab/setup-lab.tex b/slides/setup-lab/setup-lab.tex
index 1a996bd..7c77433 100644
--- a/slides/setup-lab/setup-lab.tex
+++ b/slides/setup-lab/setup-lab.tex
@@ -3,7 +3,6 @@
 {
   Prepare your lab environment
   \begin{itemize}
-  \item Download the lab archive
-  \item Enforce correct permissions
+  \item Download and extract the lab archive
   \end{itemize}
 }