glass	2013-11-08 10:52:07 +0900 (Fri, 08 Nov 2013)

  New Revision: 43578

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=43578

  Log:
    * enumerator.c (append_method): use RARRAY_CONST_PTR().
    
    * enumerator.c (lazy_init_iterator): ditto.

  Modified files:
    trunk/ChangeLog
    trunk/enumerator.c
Index: ChangeLog
===================================================================
--- ChangeLog	(revision 43577)
+++ ChangeLog	(revision 43578)
@@ -1,3 +1,9 @@ https://github.com/ruby/ruby/blob/trunk/ChangeLog#L1
+Fri Nov  8 10:49:34 2013  Masaki Matsushita  <glass.saga@g...>
+
+	* enumerator.c (append_method): use RARRAY_CONST_PTR().
+
+	* enumerator.c (lazy_init_iterator): ditto.
+
 Fri Nov  8 02:44:29 2013  Koichi Sasada  <ko1@a...>
 
 	* gc.c (vm_malloc_increase): check GVL before gc_rest_sweep().
Index: enumerator.c
===================================================================
--- enumerator.c	(revision 43577)
+++ enumerator.c	(revision 43578)
@@ -990,7 +990,7 @@ append_method(VALUE obj, VALUE str, ID d https://github.com/ruby/ruby/blob/trunk/enumerator.c#L990
     }
     if (eargs != Qfalse) {
 	long   argc = RARRAY_LEN(eargs);
-	VALUE *argv = RARRAY_PTR(eargs);
+	const VALUE *argv = RARRAY_CONST_PTR(eargs); /* WB: no new reference */
 
 	if (argc > 0) {
 	    rb_str_buf_cat2(str, "(");
@@ -1336,7 +1336,7 @@ lazy_init_iterator(VALUE val, VALUE m, i https://github.com/ruby/ruby/blob/trunk/enumerator.c#L1336
 	if (argc > 0) {
 	    rb_ary_cat(args, argv, argc);
 	}
-	result = rb_yield_values2(len, RARRAY_PTR(args));
+	result = rb_yield_values2(len, RARRAY_CONST_PTR(args));
 	RB_GC_GUARD(args);
     }
     if (result == Qundef) rb_iter_break();

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