updated langfassung

1 files changed, 2 insertions, 1 deletions

diff --git a/langfassung/master.tex b/langfassung/master.tex
index aa34893..b248c7e 100644
--- a/langfassung/master.tex
+++ b/langfassung/master.tex
@@ -12,6 +12,7 @@
 \usepackage{textcomp}
 
 \usepackage{tikz}
+\usepackage{listings}
 
 \usepackage{hyperref}
 \hypersetup{
@@ -67,7 +68,7 @@ urlcolor=black
   \item Compare the generated galaxies with real galaxies to find out if they
   are legit
   \item Generate the dark-matter, link the galaxies to the dark matter and watch
-  how the dark matter affects the galaxy while deforming the dark matter. 
+  how the dark matter affects the galaxy while deforming the dark matter.
 \end{itemize}
 
 \subsubsection{Generally building a galaxy}