latex doc: updated copyright dates

diff --git a/doc/latex/cover.tex b/doc/latex/cover.tex
index ca800c0bdfabd3657c3439b238dad5d3d4892172..d3de7054359c95d161d9cd9d6cc757dcf3f0e2f7 100644 (file)
--- a/doc/latex/cover.tex
+++ b/doc/latex/cover.tex
@@ -12,8 +12,8 @@ to Patrick Pelletier and Andreas Metzler.
 
 \begin{flushleft}
 ISBN 978-1-326-00266-4\\
-Copyright \copyright{} 2001-2014 Free Software Foundation, Inc.\\
-Copyright \copyright{} 2001-2014 Nikos Mavrogiannopoulos
+Copyright \copyright{} 2001-2015 Free Software Foundation, Inc.\\
+Copyright \copyright{} 2001-2015 Nikos Mavrogiannopoulos
 \end{flushleft}
 
 \begin{flushleft}