Fixed main page

main.tex

@@ -49,6 +49,9 @@ tabsize=2
 \copyrightyear{2017}
 \acmPrice{15.00}
 
+\newcommand{\dru}{\affiliation{%
+  \institution{Radboud University Nijmegen \\ The Netherlands}
+}}
 
 \include{macros}
 \begin{document}
@@ -60,40 +63,28 @@ tabsize=2
 
 \author{Paul Fiter\u{a}u-Bro\c{s}tean}
 \authornote{Supported by NWO project 612.001.216, Active Learning of Security Protocols (ALSEP).}
-\affiliation{%
-  \institution{Radboud University Nijmegen}
-}
+%\dru{}
 \email{p.fiterau-brostean@science.ru.nl}
 
 \author{Toon Lenaerts}
-\affiliation{%
-  \institution{Radboud University Nijmegen}
-}
 \email{toon.lenaerts@student.ru.nl}
+\dru{}
 
 \author{Erik Poll}
-\affiliation{%
-  \institution{Radboud University Nijmegen}
-}
+%\dru{}
 \email{erikpoll@cs.ru.nl}
 
 \author{Joeri de Ruiter}
-\affiliation{%
-  \institution{Radboud University Nijmegen}
-}
 \email{joeri@cs.ru.nl}
+\dru{}
 
 \author{Frits Vaandrager}
-\affiliation{%
-  \institution{Radboud University Nijmegen}
-}
+%\dru{}
 \email{F.Vaandrager@cs.ru.nl}
 
 \author{Patrick Verleg}
-\affiliation{%
-  \institution{Radboud University Nijmegen}
-}
 \email{patrickverleg@gmail.com}
+\dru{}
 
 
 \begin{abstract}