change images to https

diff --git a/doc/doxygen/scripts/mod_footer.pl.in b/doc/doxygen/scripts/mod_footer.pl.in
index ab562cbd717b621e484172d733cfa64b0fa3b5f1..7eeda73f5134c1bdd682190f9bdd45fe55301fa1 100644 (file)
--- a/doc/doxygen/scripts/mod_footer.pl.in
+++ b/doc/doxygen/scripts/mod_footer.pl.in
@@ -4,8 +4,8 @@ my $host = hostname;
 
 my $hosting = << 'EOT'
 &nbsp;&nbsp;Hosting provided by&nbsp;
-<a href="http://www.iwr.uni-heidelberg.de/"><img src="http://www.dealii.org/pictures/IWRlogo4.png" alt="IWR"></a>
-<a href="http://www.uni-heidelberg.de/"><img src="http://www.dealii.org/pictures/UniLogo4.png" alt="Universität Heidelberg"></a>
+<a href="http://www.iwr.uni-heidelberg.de/"><img src="https://www.dealii.org/pictures/IWRlogo4.png" alt="IWR"></a>
+<a href="http://www.uni-heidelberg.de/"><img src="https://www.dealii.org/pictures/UniLogo4.png" alt="Universität Heidelberg"></a>
 EOT
     ;