From fa125ddea310fa00bb91bc749c3d0917655d4ae1 Mon Sep 17 00:00:00 2001
From: Lennart <lennart@fsmpi.rwth-aachen.de>
Date: Tue, 28 May 2019 22:26:56 +0200
Subject: [PATCH] nicht optional

---
 workshops/latex/latex.tex | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/workshops/latex/latex.tex b/workshops/latex/latex.tex
index fbf35fc..5fefef3 100644
--- a/workshops/latex/latex.tex
+++ b/workshops/latex/latex.tex
@@ -417,7 +417,7 @@
         \node[draw=blue!20!lightgray, line width=2pt]{
           \begin{minipage}[t][7mm][c]{.4\textwidth}
             \centering
-            \scriptsize \ttfamily \verb|\vec x^2 = x_1^2 + x_2^2|
+            \scriptsize \ttfamily \verb|\vec{x}^2 = x_1^2 + x_2^2|
           \end{minipage}
         }; &
         \node{\includegraphics[width=16pt]{figures/texstudio-compile.pdf}}; &
@@ -447,7 +447,7 @@
           \begin{minipage}[t][7mm][c]{.4\textwidth}
             \centering
             \scriptsize \ttfamily
-            \verb|\nabla\cdot\vec E = 4\pi\rho|
+            \verb|\nabla\cdot\vec{E} = 4\pi\rho|
           \end{minipage}
         }; &
         \node{\includegraphics[width=16pt]{figures/texstudio-compile.pdf}}; &
@@ -642,8 +642,6 @@
         \item Macros definieren (\highlightRed{\textbackslash{}newcommand})
         \item \highlightRed{\textbackslash{}begin}\verb+{document}+ \\
           (\highlightRed{\textbackslash{}end}\verb+{document}+)
-        \item {\color{Gray}optionale Einstellungen}
-          %TODO wegnehmen?
       \end{itemize}
     \end{column}
     \begin{column}{0.05\textwidth}
-- 
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