normal	2014-12-02 07:32:56 +0900 (Tue, 02 Dec 2014)

  New Revision: 48678

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=48678

  Log:
    iseq.c (iseq_data_to_ary): keep hidden variables
    
    We must not ignore hidden variables when rb_id2str fails.
    Thanks to wanabe [ruby-core:66566]

  Modified files:
    trunk/ChangeLog
    trunk/iseq.c
Index: ChangeLog
===================================================================
--- ChangeLog	(revision 48677)
+++ ChangeLog	(revision 48678)
@@ -1,3 +1,8 @@ https://github.com/ruby/ruby/blob/trunk/ChangeLog#L1
+Tue Dec  2 07:20:21 2014  Eric Wong  <e@8...>
+
+	* iseq.c (iseq_data_to_ary): keep hidden variables
+	  Thanks to wanabe [ruby-core:66566]
+
 Tue Dec  2 06:46:57 2014  Aaron Patterson <aaron@t...>
 
 	* ext/psych/lib/psych.rb: bumping version
Index: iseq.c
===================================================================
--- iseq.c	(revision 48677)
+++ iseq.c	(revision 48678)
@@ -1717,7 +1717,12 @@ iseq_data_to_ary(rb_iseq_t *iseq) https://github.com/ruby/ruby/blob/trunk/iseq.c#L1717
     for (i=0; i<iseq->local_table_size; i++) {
 	ID lid = iseq->local_table[i];
 	if (lid) {
-	    if (rb_id2str(lid)) rb_ary_push(locals, ID2SYM(lid));
+	    if (rb_id2str(lid)) {
+		rb_ary_push(locals, ID2SYM(lid));
+	    }
+	    else { /* hidden variable from id_internal() */
+		rb_ary_push(locals, ULONG2NUM(lid));
+	    }
 	}
 	else {
 	    rb_ary_push(locals, ID2SYM(rb_intern("#arg_rest")));

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