[FE training-materials-updates] yocto: slides: fix typo

[Antoine Ténart]

Repository : git://git.free-electrons.com/training-materials.git

On branch  : master
Link       : http://git.free-electrons.com/training-materials/commit/?id=bb533da55a4487dfb463dcf46a189ae5f6197028

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commit bb533da55a4487dfb463dcf46a189ae5f6197028
Author: Antoine Tenart <antoine.tenart at free-electrons.com>
Date:   Mon Nov 24 12:37:44 2014 +0100

    yocto: slides: fix typo
    
    Signed-off-by: Antoine Tenart <antoine.tenart at free-electrons.com>


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

bb533da55a4487dfb463dcf46a189ae5f6197028
 slides/yocto-recipe-advanced/yocto-recipe-advanced.tex | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/slides/yocto-recipe-advanced/yocto-recipe-advanced.tex b/slides/yocto-recipe-advanced/yocto-recipe-advanced.tex
index 38864ac..9d33eed 100644
--- a/slides/yocto-recipe-advanced/yocto-recipe-advanced.tex
+++ b/slides/yocto-recipe-advanced/yocto-recipe-advanced.tex
@@ -78,7 +78,7 @@
   \frametitle{Hello world append file}
   \begin{block}{}
     \begin{minted}{c}
-FILESEXTRAPATHS_prepend = "${THISDIR}/files:"
+FILESEXTRAPATHS_prepend := "${THISDIR}/files:"
 
 SRC_URI += "file://custom-modification-0.patch \
             file://custom-modification-1.patch \