zzak	2012-12-02 16:45:17 +0900 (Sun, 02 Dec 2012)

  New Revision: 38138

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=38138

  Log:
    * gc.c (WeakMap): Add doc for internal reference, use lib/weakref.rb

  Modified files:
    trunk/ChangeLog
    trunk/gc.c

Index: ChangeLog
===================================================================
--- ChangeLog	(revision 38137)
+++ ChangeLog	(revision 38138)
@@ -1,3 +1,7 @@
+Sun Dec  2 16:45:00 2012  Zachary Scott  <zachary@z...>
+
+	* gc.c (WeakMap): Add doc for internal reference, use lib/weakref.rb
+
 Sun Dec  2 07:24:23 2012  Eric Hodel  <drbrain@s...>
 
 	* lib/rdoc/parser.rb:  Parse files with a -*- rdoc -*- modeline
Index: gc.c
===================================================================
--- gc.c	(revision 38137)
+++ gc.c	(revision 38138)
@@ -4412,7 +4412,10 @@
  *  Document-class: ObjectSpace::WeakMap
  *
  *  An ObjectSpace::WeakMap object holds references to
- *  any objects, but those objects can get disposed by GC.
+ *  any objects, but those objects can get be garbage collected.
+ *
+ *  This class is mostly used internally by WeakRef, please use
+ *  +lib/weakref.rb+ for the public interface.
  */
 
 /*  Document-class: GC::Profiler

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