replace *all* tabs with spaces

There are times when tabs are allowed and times when they are not.
Let's just simply never use tabs for anything. This makes it easy
to find presentations where tabs were accidentally inserted.

Signed-off-by: John Ogness <john.ogness@linutronix.de>

1 files changed, 11 insertions, 11 deletions

diff --git a/basics/lx-trainer/pres_lx-trainer-vm.tex b/basics/lx-trainer/pres_lx-trainer-vm.tex
index 59e2bc6..e7f09b0 100644
--- a/basics/lx-trainer/pres_lx-trainer-vm.tex
+++ b/basics/lx-trainer/pres_lx-trainer-vm.tex
@@ -24,7 +24,7 @@
 \end{itemize}
 in case you are not allowed to change the boot order of your system:
 \begin{itemize}
-	\item ask me, we can also use sth. like vmWare to boot the image
+\item ask me, we can also use sth. like vmWare to boot the image
 \end{itemize}
 \end{frame}
 
@@ -32,16 +32,16 @@ in case you are not allowed to change the boot order of your system:
 \frametitle{Login}
 Login with the following credentials:
 \begin{description}
-	\item[User] devel
-	\item[Password] devel
+\item[User] devel
+\item[Password] devel
 \end{description}
 don't work as root always, but if needed, use the
 \begin{description}
-	\item[Password] root
+\item[Password] root
 \end{description}
 it's better to use 'sudo' if root rights are required
 \begin{description}
-	\item[Password] devel
+\item[Password] devel
 \end{description}
 \end{frame}
 
@@ -50,12 +50,12 @@ it's better to use 'sudo' if root rights are required
 The Image is preconfigured with an English Keyboard Layout, if you want to
 modify this setting:
 \begin{itemize}
-	\item 'System', 'Preferences', 'Keyboard'
-	\item 'Layouts'
-	\item select '+ Add..', choose your prefered 'Country' and 'Variant'
-	\item if unsure, select 'Germany' and 'German German (eliminate dead keys)'
-	\item 'Add'
-	\item select 'English (US)' and click on '-Remove'
+\item 'System', 'Preferences', 'Keyboard'
+\item 'Layouts'
+\item select '+ Add..', choose your prefered 'Country' and 'Variant'
+\item if unsure, select 'Germany' and 'German German (eliminate dead keys)'
+\item 'Add'
+\item select 'English (US)' and click on '-Remove'
 \end{itemize}
 \end{frame}