remove osage prototypes of unimplemented functions

diff --git a/lib/osage/osage.h b/lib/osage/osage.h
index 320a2db6cc696cae258e283bd49907c8bf0d1150..39614e2400fe2a827193ea1fa8e6d209a57b8967 100644 (file)
--- a/lib/osage/osage.h
+++ b/lib/osage/osage.h
@@ -10,15 +10,10 @@
 
 #pragma once
 
-#include "render.h"
-
 #ifdef __cplusplus
 extern "C" {
 #endif
 
-extern void cluster_layout(Agraph_t * g);
-extern void cluster_cleanup(Agraph_t * g);
-
 #ifdef __cplusplus
 }
 #endif