From dba06de110c9ba74a58253f5be8a9293980d7bff Mon Sep 17 00:00:00 2001
From: usa <usa@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Tue, 3 Mar 2009 07:52:42 +0000
Subject: 	* ext/dl/win32/lib/win32/resolv.rb: get rid of warning.

	* ext/dl/lib/dl/func.rb: ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22727 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ext/dl/lib/dl/func.rb            | 2 ++
 ext/dl/win32/lib/win32/resolv.rb | 6 +++---
 2 files changed, 5 insertions(+), 3 deletions(-)

(limited to 'ext/dl')

diff --git a/ext/dl/lib/dl/func.rb b/ext/dl/lib/dl/func.rb
index 97f24a68d0..1ec34b7cf3 100644
--- a/ext/dl/lib/dl/func.rb
+++ b/ext/dl/lib/dl/func.rb
@@ -15,6 +15,8 @@ module DL
       if( @cfunc.ctype < 0 )
         @cfunc.ctype = @cfunc.ctype.abs
         @unsigned = true
+      else
+        @unsigned = false
       end
       if( proc )
         bind(&proc)
diff --git a/ext/dl/win32/lib/win32/resolv.rb b/ext/dl/win32/lib/win32/resolv.rb
index cefec61caa..beb7f40ca4 100644
--- a/ext/dl/win32/lib/win32/resolv.rb
+++ b/ext/dl/win32/lib/win32/resolv.rb
@@ -82,9 +82,9 @@ if info.unpack('V5')[4] == 2  # VER_PLATFORM_WIN32_NT
             end
           end
           
-          reg.open('Interfaces') do |reg|
-            reg.each_key do |iface,|
-              reg.open(iface) do |regif|
+          reg.open('Interfaces') do |h|
+            h.each_key do |iface,|
+              h.open(iface) do |regif|
                 begin
                   [ 'NameServer', 'DhcpNameServer' ].each do |key|
                     begin
-- 
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