splivarot.h: Supply missing #includes/declarations so that we don't depend on order...

diff --git a/src/splivarot.h b/src/splivarot.h
index 6e59d2cc501e3056d216b91970449f379c6d3e5b..ce31dd8c4a376fee181f2594668b30e781aaf9e3 100644 (file)
--- a/src/splivarot.h
+++ b/src/splivarot.h
@@ -9,6 +9,9 @@
 
 #include "livarot/Path.h"
 #include <2geom/forward.h>
+#include <2geom/path.h>
+class SPCurve;
+struct SPItem;
 
 // boolean operations
 // work on the current selection