From b2ea6df3b58cb125a80564e791f2c2f23d150cdd Mon Sep 17 00:00:00 2001
From: naruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Wed, 8 Dec 2010 13:29:25 +0000
Subject: * ext/dl/lib/dl/struct.rb: clean a warning: assigned but unused  
 variable. patched by Kouhei Yanagita. [ruby-dev:42722]

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

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30146 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ext/dl/lib/dl/import.rb | 1 -
 ext/dl/lib/dl/struct.rb | 1 -
 2 files changed, 2 deletions(-)

(limited to 'ext/dl/lib')

diff --git a/ext/dl/lib/dl/import.rb b/ext/dl/lib/dl/import.rb
index f9e8faf5f0..f22a53aa84 100644
--- a/ext/dl/lib/dl/import.rb
+++ b/ext/dl/lib/dl/import.rb
@@ -96,7 +96,6 @@ module DL
 
     def parse_bind_options(opts)
       h = {}
-      prekey = nil
       while( opt = opts.shift() )
         case opt
         when :stdcall, :cdecl
diff --git a/ext/dl/lib/dl/struct.rb b/ext/dl/lib/dl/struct.rb
index dc116f3be5..b8becca6b6 100644
--- a/ext/dl/lib/dl/struct.rb
+++ b/ext/dl/lib/dl/struct.rb
@@ -98,7 +98,6 @@ module DL
           align = ALIGN_MAP[t]
         end
         offset = PackInfo.align(orig_offset, align)
-        size = offset - orig_offset
         @offset[i] = offset
         if( t.is_a?(Array) )
           offset += (SIZE_MAP[t[0]] * t[1])
-- 
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