[bootlin/training-materials updates] master: slides/sysdev-linux-intro-features: Fix title (d0a8fc72)

[Miquel Raynal]

Repository : https://github.com/bootlin/training-materials
On branch  : master
Link       : https://github.com/bootlin/training-materials/commit/d0a8fc72b652fc49fbb637b76f946141718657b6

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

commit d0a8fc72b652fc49fbb637b76f946141718657b6
Author: Miquel Raynal <miquel.raynal at bootlin.com>
Date:   Tue Apr 4 13:59:48 2023 +0200

    slides/sysdev-linux-intro-features: Fix title
    
    Signed-off-by: Miquel Raynal <miquel.raynal at bootlin.com>


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

d0a8fc72b652fc49fbb637b76f946141718657b6
 slides/sysdev-linux-intro-features/sysdev-linux-intro-features.tex | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/slides/sysdev-linux-intro-features/sysdev-linux-intro-features.tex b/slides/sysdev-linux-intro-features/sysdev-linux-intro-features.tex
index 2d8dc72b..ae9f560c 100644
--- a/slides/sysdev-linux-intro-features/sysdev-linux-intro-features.tex
+++ b/slides/sysdev-linux-intro-features/sysdev-linux-intro-features.tex
@@ -1,7 +1,5 @@
-\ifthenelse{\equal{\training}{linux-kernel}}{\
-\subsection{Linux kernel features}
-
-\begin{frame}
+\ifthenelse{\equal{\training}{linux-kernel}}{
+  \begin{frame}
   \frametitle{Origin}
   \begin{columns}
     \column{0.8\textwidth}