matz	2008-05-22 09:57:47 +0900 (Thu, 22 May 2008)

  New Revision: 16518

  Modified files:
    trunk/ChangeLog
    trunk/array.c

  Log:
    * array.c (flatten): free memo hash table before raising exception.
      [ruby-dev:34789]

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/array.c?r1=16518&r2=16517&diff_format=u
  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/ChangeLog?r1=16518&r2=16517&diff_format=u

Index: array.c
===================================================================
--- array.c	(revision 16517)
+++ array.c	(revision 16518)
@@ -2848,6 +2848,7 @@
 		*modified = 1;
 		id = (st_data_t)tmp;
 		if (st_lookup(memo, id, 0)) {
+		    st_free_table(memo);
 		    rb_raise(rb_eArgError, "tried to flatten recursive array");
 		}
 		st_insert(memo, id, (st_data_t)Qtrue);
Index: ChangeLog
===================================================================
--- ChangeLog	(revision 16517)
+++ ChangeLog	(revision 16518)
@@ -1,3 +1,8 @@
+Thu May 22 08:28:49 2008  Yukihiro Matsumoto  <matz@r...>
+
+	* array.c (flatten): free memo hash table before raising exception.
+	  [ruby-dev:34789]
+
 Thu May 22 06:30:10 2008  Hidetoshi NAGAI  <nagai@a...>
 
 	* array.c (flatten): fix memory leak.

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