From ec67ee3387e5e1e70c6c6997c651f5eff49043cb Mon Sep 17 00:00:00 2001
From: marcandre <marcandre@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Mon, 8 Nov 2010 20:58:12 +0000
Subject: * lib/rake/*.rb: Remove unused variable warnings.   Patch by Run
 Paint [ruby-core:30991]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29723 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 lib/rake.rb                  | 8 ++++----
 lib/rake/contrib/ftptools.rb | 3 +--
 2 files changed, 5 insertions(+), 6 deletions(-)

diff --git a/lib/rake.rb b/lib/rake.rb
index b46b196878..e597db5eb2 100644
--- a/lib/rake.rb
+++ b/lib/rake.rb
@@ -1038,7 +1038,7 @@ module FileUtils
     else
       begin
         ln(*args)
-      rescue StandardError, NotImplementedError => ex
+      rescue StandardError, NotImplementedError
         LN_SUPPORTED[0] = false
         cp(*args)
       end
@@ -1687,7 +1687,7 @@ module Rake
     end
 
     def create_rule(*args, &block)
-      pattern, arg_names, deps = resolve_args(args)
+      pattern, _, deps = resolve_args(args)
       pattern = Regexp.new(Regexp.quote(pattern) + '$') if String === pattern
       @rules << [pattern, deps, block]
     end
@@ -1795,7 +1795,7 @@ module Rake
       fail Rake::RuleRecursionOverflowError,
         "Rule Recursion Too Deep" if level >= 16
       @rules.each do |pattern, extensions, block|
-        if md = pattern.match(task_name)
+        if pattern.match(task_name)
           task = attempt_rule(task_name, extensions, block, level)
           return task if task
         end
@@ -2245,7 +2245,7 @@ module Rake
             rescue LoadError => ex
               begin
                 rake_require value
-              rescue LoadError => ex2
+              rescue LoadError
                 raise ex
               end
             end
diff --git a/lib/rake/contrib/ftptools.rb b/lib/rake/contrib/ftptools.rb
index 4c6897f02e..12e4ff25de 100644
--- a/lib/rake/contrib/ftptools.rb
+++ b/lib/rake/contrib/ftptools.rb
@@ -23,7 +23,7 @@ module Rake # :nodoc:
 
     def initialize(path, entry)
       @path = path
-      @mode, line, @owner, @group, size, d1, d2, d3, @name = entry.split(' ')
+      @mode, _, @owner, @group, size, d1, d2, d3, @name = entry.split(' ')
       @size = size.to_i
       @time = determine_time(d1, d2, d3)
     end
@@ -57,7 +57,6 @@ module Rake # :nodoc:
     def determine_time(d1, d2, d3)
       now = self.class.time.now
       if /:/ =~ d3
-        h, m = d3.split(':')
         result = Time.parse("#{d1} #{d2} #{now.year} #{d3}")
         if result > now
           result = Time.parse("#{d1} #{d2} #{now.year-1} #{d3}")
-- 
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