update copyright year

diff --git a/exampleSite/config.toml b/exampleSite/config.toml
index 8441c4441e1fd44c8deda9bd73a930717746ac9d..f02510590a95f93cde5be1c1815680940f73bd5d 100644 (file)
--- a/exampleSite/config.toml
+++ b/exampleSite/config.toml
@@ -34,4 +34,4 @@ footnotereturnlinkcontents = "↩"
 
 [params]
     description = "A website built through Hugo and blogdown."
-    footer = "© [Yihui Xie](https://yihui.name) 2017 | [Github](https://github.com/yihui) | [Twitter](https://twitter.com/xieyihui)"
+    footer = "© [Yihui Xie](https://yihui.name) 2017 -- 2018 | [Github](https://github.com/yihui) | [Twitter](https://twitter.com/xieyihui)"