Fix a doxygen warning, update copyright.

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12773 ea41ed52-d2ee-0310-a9c1-e6b18d33e121

1 files changed, 3 insertions, 1 deletions

diff --git a/FL/Fl.H b/FL/Fl.H
index 17bdd0aa1..d60105874 100644
--- a/FL/Fl.H
+++ b/FL/Fl.H
@@ -697,7 +697,9 @@ int main() {
     Gets which particular mouse button caused the current event.
 
     This returns garbage if the most recent event was not a FL_PUSH or FL_RELEASE event.
-    \retval FL_LEFT_MOUSE \retval FL_MIDDLE_MOUSE \retval FL_RIGHT_MOUSE.
+    \retval FL_LEFT_MOUSE
+    \retval FL_MIDDLE_MOUSE
+    \retval FL_RIGHT_MOUSE.
     \see Fl::event_buttons()
   */
   static int event_button()	{return e_keysym-FL_Button;}