diff -r eb6f3496b8e5 -r b18e0bf48a91 librazor/lua.c
--- a/librazor/lua.c	Wed Aug 24 15:45:44 2011 +0100
+++ b/librazor/lua.c	Thu Jul 14 12:49:48 2016 +0100
@@ -323,13 +323,13 @@
 	end = razor_preload.loaders.data + razor_preload.loaders.size;
 	for(ploader = razor_preload.loaders.data; ploader < end; ploader++)
 		if (ploader->name == name) {
-			ploader->func = loader;
+			ploader->func = (lua_CFunction)loader;
 			return;
 		}
 
 	ploader = array_add(&razor_preload.loaders, sizeof(*ploader));
 	ploader->name = name;
-	ploader->func = loader;
+	ploader->func = (lua_CFunction)loader;
 }
 
 RAZOR_EXPORT void (*razor_get_lua_loader(const char *modname))()
@@ -345,7 +345,7 @@
 	end = razor_preload.loaders.data + razor_preload.loaders.size;
 	for(ploader = razor_preload.loaders.data; ploader < end; ploader++)
 		if (ploader->name == name)
-			return ploader->func;
+			return (void (*)())ploader->func;
 
 	return 0;
 }