diff -r fa151c0a3cf4 -r 4020ba76cc07 slides/slides05.tex
--- a/slides/slides05.tex	Tue Oct 21 02:35:06 2014 +0100
+++ b/slides/slides05.tex	Tue Oct 21 09:33:13 2014 +0100
@@ -464,8 +464,6 @@
 \end{itemize}
 \end{center}
 
-
-
 \end{frame}}
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