type func(); is different from type func(void);

If a function declarator includes no parameter list, that doesn't
mean the function takes zero parameter. rb_ast_new here does take
zero parameter, so it should be explicitly prototypes as (void).



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63370 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

node.h

@@ -487,7 +487,7 @@ typedef struct rb_ast_struct {
     VALUE mark_ary;
     rb_ast_body_t body;
 } rb_ast_t;
-rb_ast_t *rb_ast_new();
+rb_ast_t *rb_ast_new(void);
 void rb_ast_mark(rb_ast_t*);
 void rb_ast_dispose(rb_ast_t*);
 void rb_ast_free(rb_ast_t*);