naruse	2010-12-08 22:29:25 +0900 (Wed, 08 Dec 2010)

  New Revision: 30146

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=30146

  Log:
    * 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.

  Modified files:
    trunk/ChangeLog
    trunk/ext/dl/lib/dl/import.rb
    trunk/ext/dl/lib/dl/struct.rb

Index: ChangeLog
===================================================================
--- ChangeLog	(revision 30145)
+++ ChangeLog	(revision 30146)
@@ -1,3 +1,10 @@
+Wed Dec  8 21:38:40 2010  NARUSE, Yui  <naruse@r...>
+
+	* 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.
+
 Wed Dec  8 21:36:16 2010  Nobuyoshi Nakada  <nobu@r...>
 
 	* parse.y (shadowing_lvar_gen): fix line number.  [ruby-dev:42718]
Index: ext/dl/lib/dl/struct.rb
===================================================================
--- ext/dl/lib/dl/struct.rb	(revision 30145)
+++ ext/dl/lib/dl/struct.rb	(revision 30146)
@@ -98,7 +98,6 @@
           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])
Index: ext/dl/lib/dl/import.rb
===================================================================
--- ext/dl/lib/dl/import.rb	(revision 30145)
+++ ext/dl/lib/dl/import.rb	(revision 30146)
@@ -96,7 +96,6 @@
 
     def parse_bind_options(opts)
       h = {}
-      prekey = nil
       while( opt = opts.shift() )
         case opt
         when :stdcall, :cdecl

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