nobu	2013-09-24 16:35:12 +0900 (Tue, 24 Sep 2013)

  New Revision: 43029

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=43029

  Log:
    win32/registry.rb: fix runtime errors
    
    * ext/win32/lib/win32/registry.rb (Win32::Registry::API#EnumKey):
      size of the name is in WCHARs, not in bytes.

  Modified files:
    trunk/ChangeLog
    trunk/ext/win32/lib/win32/registry.rb
Index: ChangeLog
===================================================================
--- ChangeLog	(revision 43028)
+++ ChangeLog	(revision 43029)
@@ -1,3 +1,8 @@ https://github.com/ruby/ruby/blob/trunk/ChangeLog#L1
+Tue Sep 24 16:35:09 2013  Nobuyoshi Nakada  <nobu@r...>
+
+	* ext/win32/lib/win32/registry.rb (Win32::Registry::API#EnumKey):
+	  size of the name is in WCHARs, not in bytes.
+
 Tue Sep 24 14:07:00 2013  Charlie Somerville  <charliesome@r...>
 
 	* gc.c (free_method_cache_entry_i): unused function
@@ -31,7 +36,7 @@ Tue Sep 24 12:51:07 2013  Nobuyoshi Naka https://github.com/ruby/ruby/blob/trunk/ChangeLog#L36
 	  Constants.
 
 	* ext/win32/lib/win32/registry.rb (Win32::Registry::API#EnumValue):
-	  size of the name is in WCHARs, not in bytes
+	  size of the name is in WCHARs, not in bytes.
 
 Mon Sep 23 22:16:09 2013  Nobuyoshi Nakada  <nobu@r...>
 
Index: ext/win32/lib/win32/registry.rb
===================================================================
--- ext/win32/lib/win32/registry.rb	(revision 43028)
+++ ext/win32/lib/win32/registry.rb	(revision 43029)
@@ -298,7 +298,7 @@ For detail, see the MSDN[http://msdn.mic https://github.com/ruby/ruby/blob/trunk/ext/win32/lib/win32/registry.rb#L298
         size = packdw(Constants::MAX_KEY_LENGTH)
         wtime = ' ' * 8
         check RegEnumKeyExW.call(hkey, index, name, size, 0, 0, 0, wtime)
-        [ name[0, unpackdw(size)/WCHAR_SIZE].encode, unpackqw(wtime) ]
+        [ name[0, unpackdw(size)].encode, unpackqw(wtime) ]
       end
 
       def QueryValue(hkey, name)

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