diff --git a/vncviewer/CConn.cxx b/vncviewer/CConn.cxx
index 7265062..cf963f0 100644
--- a/vncviewer/CConn.cxx
+++ b/vncviewer/CConn.cxx
@@ -394,14 +394,17 @@
 {
   desktop->fillRect(r,p);
 }
+
 void CConn::imageRect(const rfb::Rect& r, void* p)
 {
   desktop->imageRect(r,p);
 }
+
 void CConn::copyRect(const rfb::Rect& r, int sx, int sy)
 {
   desktop->copyRect(r,sx,sy);
 }
+
 void CConn::setCursor(int width, int height, const Point& hotspot,
                       void* data, void* mask)
 {