diff --git a/src/data/format/clipboard.cpp b/src/data/format/clipboard.cpp
index 1921f493..7a9f49a0 100644
--- a/src/data/format/clipboard.cpp
+++ b/src/data/format/clipboard.cpp
@@ -20,6 +20,7 @@
 
 // ----------------------------------------------------------------------------- : Clipboard serialization
 
+/// Serialize an object to a string, clipboard_package will be set to the given package.
 template <typename T>
 String serialize_for_clipboard(Package& package, T& object) {
 	shared_ptr<wxStringOutputStream> stream( new wxStringOutputStream );