[bootlin/training-materials updates] master: yocto: slides: remove pointless "Append file example" subsection (cc9e2f69)

[Luca Ceresoli]

Repository : https://github.com/bootlin/training-materials
On branch  : master
Link       : https://github.com/bootlin/training-materials/commit/cc9e2f69aa6923db4a8ec1e07e019bafacab9371

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commit cc9e2f69aa6923db4a8ec1e07e019bafacab9371
Author: Luca Ceresoli <luca.ceresoli at bootlin.com>
Date:   Wed May 3 10:22:44 2023 +0200

    yocto: slides: remove pointless "Append file example" subsection
    
    It contains only one slide, which is tightly related to the last slide in
    the previous subsection, thus it makes sense to keep them together.
    
    Signed-off-by: Luca Ceresoli <luca.ceresoli at bootlin.com>


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cc9e2f69aa6923db4a8ec1e07e019bafacab9371
 slides/yocto-recipe-advanced/yocto-recipe-advanced.tex | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/slides/yocto-recipe-advanced/yocto-recipe-advanced.tex b/slides/yocto-recipe-advanced/yocto-recipe-advanced.tex
index 35866bcd..dbff8760 100644
--- a/slides/yocto-recipe-advanced/yocto-recipe-advanced.tex
+++ b/slides/yocto-recipe-advanced/yocto-recipe-advanced.tex
@@ -58,10 +58,8 @@
   \end{itemize}
 \end{frame}
 
-\subsection{Append file example}
-
 \begin{frame}[fragile]
-  \frametitle{Hello world append file}
+  \frametitle{Append file example}
   \begin{block}{}
     \begin{minted}{sh}
 FILESEXTRAPATHS:prepend := "${THISDIR}/files:"