ext/fiddle/fiddle.c in fiddle-1.0.9 vs ext/fiddle/fiddle.c in fiddle-1.1.0

@@ -5,11 +5,11 @@
 VALUE rb_eFiddleError;
 
 void Init_fiddle_pointer(void);
 void Init_fiddle_pinned(void);
 
-#ifdef FIDDLE_MEMORY_VIEW
+#ifdef HAVE_RUBY_MEMORY_VIEW_H
 void Init_fiddle_memory_view(void);
 #endif
 
 /*
  * call-seq: Fiddle.malloc(size)
@@ -544,10 +544,10 @@
     Init_fiddle_closure();
     Init_fiddle_handle();
     Init_fiddle_pointer();
     Init_fiddle_pinned();
 
-#ifdef FIDDLE_MEMORY_VIEW
+#ifdef HAVE_RUBY_MEMORY_VIEW_H
     Init_fiddle_memory_view();
 #endif
 }
 /* vim: set noet sws=4 sw=4: */