[doc-patch] Wrong rdoc formatting in {array,pack}.c

Hi !

Here is another small documentation patch.
The documentation for the methods Array#values_at and Array#pack
didn't follow rdoc's expectations, resulting in weird formatting
(both ri and html).

/Johan Holmberg

Index: array.c
===================================================================
RCS file: /src/ruby/array.c,v
retrieving revision 1.150
diff -u -r1.150 array.c
--- array.c	16 Jun 2004 12:52:59 -0000	1.150
+++ array.c	5 Jul 2004 17:48:52 -0000
@@ -1836,6 +1836,7 @@
 /*
  * call-seq:
  *   array.values_at(selector,... )  => an_array
+ *
  *   Returns an array containing the elements in
  *   _self_ corresponding to the given selector(s). The selectors
  *   may be either integer indices or ranges.
Index: pack.c
===================================================================
RCS file: /src/ruby/pack.c,v
retrieving revision 1.70
diff -u -r1.70 pack.c
--- pack.c	13 May 2004 02:04:18 -0000	1.70
+++ pack.c	5 Jul 2004 17:48:55 -0000
@@ -395,7 +395,7 @@
  *     a.pack("a3a3a3")   #=> "a\000\000b\000\000c\000\000"
  *     n.pack("ccc")      #=> "ABC"
  *
- * Directives for +pack+.
+ *  Directives for +pack+.
  *
  *   Directive    Meaning
  *   ---------------------------------------------------------------