* {ext,lib,test}/**/*.rb: removed trailing spaces.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22784 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

11 files changed, 35 insertions, 35 deletions

diff --git a/test/win32ole/test_folderitem2_invokeverb.rb b/test/win32ole/test_folderitem2_invokeverb.rb
index 07cb9802d6..5a5d475059 100644
--- a/test/win32ole/test_folderitem2_invokeverb.rb
+++ b/test/win32ole/test_folderitem2_invokeverb.rb
@@ -32,7 +32,7 @@ if defined?(WIN32OLE)
       # Search the 'Create Shortcut (&S)' string in Japanese.
       # Yes, I know the string in the Windows 2000 Japanese Edition.
       # But I do not know about the string in any other Windows.
-      # 
+      #
       verbs = @fi2.verbs
       verbs.extend(Enumerable)
       @cp = WIN32OLE.codepage
@@ -40,7 +40,7 @@ if defined?(WIN32OLE)
         WIN32OLE.codepage = 932
       rescue
       end
-      @shortcut = verbs.collect{|verb| 
+      @shortcut = verbs.collect{|verb|
         verb.name
       }.find {|name|
         name.unpack("C*") == [131, 86, 131, 135, 129, 91, 131, 103, 131, 74, 131, 98, 131, 103, 130, 204, 141, 236, 144, 172, 40, 38, 83, 41]
diff --git a/test/win32ole/test_nil2vtempty.rb b/test/win32ole/test_nil2vtempty.rb
index 4be3902b6d..8508ecdf97 100644
--- a/test/win32ole/test_nil2vtempty.rb
+++ b/test/win32ole/test_nil2vtempty.rb
@@ -26,7 +26,7 @@ if defined?(WIN32OLE)
         rs = con.openSchema(4, [nil,nil,"DUMMY", "TABLE"])
         assert(rs)
         assert_equal("_Recordset", rs.ole_type.name)
-        
+
         rs = con.openSchema(4, [WIN32OLE_VARIANT::Empty, WIN32OLE_VARIANT::Empty, "DUMMY", "TABLE"])
         assert(rs)
         assert_equal("_Recordset", rs.ole_type.name)
diff --git a/test/win32ole/test_ole_methods.rb b/test/win32ole/test_ole_methods.rb
index ca1c03b010..869828d22f 100644
--- a/test/win32ole/test_ole_methods.rb
+++ b/test/win32ole/test_ole_methods.rb
@@ -9,7 +9,7 @@ require "test/unit"
 
 if defined?(WIN32OLE)
   class TestWIN32OLE_FOR_PROPERTYPUTREF < Test::Unit::TestCase
-    
+
     def setup
       @obj = WIN32OLE.new('Scripting.Dictionary')
     end
diff --git a/test/win32ole/test_win32ole.rb b/test/win32ole/test_win32ole.rb
index b946aa6ff0..18da3bec7a 100644
--- a/test/win32ole/test_win32ole.rb
+++ b/test/win32ole/test_win32ole.rb
@@ -16,7 +16,7 @@ if defined?(WIN32OLE)
     def test_convert_bignum
       @dict1.add("a", 9999999999)
       @dict1.add("b", 999999999)
-      @dict1.add("c", @dict1.item("b") * 10 + 9) 
+      @dict1.add("c", @dict1.item("b") * 10 + 9)
       assert_equal(9999999999, @dict1.item("a"))
       assert_equal(9999999999, @dict1.item("c"))
     end
@@ -134,11 +134,11 @@ if defined?(WIN32OLE)
       @dict1.add("ary2", [[1,2,"a"], [3,4,"b"]])
       assert_equal([[1,2,"a"], [3,4,"b"]], @dict1["ary2"])
 
-      @dict1.add("ary3", [[[1]]]) 
-      assert_equal([[[1]]], @dict1["ary3"]) 
+      @dict1.add("ary3", [[[1]]])
+      assert_equal([[[1]]], @dict1["ary3"])
 
-      @dict1.add("ary4", [[[1], [2], [3]], [[4], [5], [6]]]) 
-      assert_equal([[[1],[2], [3]], [[4], [5], [6]]], @dict1["ary4"]) 
+      @dict1.add("ary4", [[[1], [2], [3]], [[4], [5], [6]]])
+      assert_equal([[[1],[2], [3]], [[4], [5], [6]]], @dict1["ary4"])
     end
   end
 
@@ -303,7 +303,7 @@ if defined?(WIN32OLE)
                    guid)
     end
 
-    # 
+    #
     # WIN32OLE.codepage is initialized according to Encoding.default_external.
     #
     # def test_s_codepage
@@ -342,7 +342,7 @@ if defined?(WIN32OLE)
           assert_equal("\xA4\xA2".force_encoding("CP20932"), obj.value)
         end
 
-        WIN32OLE.codepage = cp 
+        WIN32OLE.codepage = cp
         file = fso.opentextfile(fname, 2, true)
         file.write [0x3042].pack("U*").force_encoding("UTF-8")
         file.close
@@ -353,7 +353,7 @@ if defined?(WIN32OLE)
         assert_equal("\202\240", str)
 
         # This test fail if codepage 20932 (euc) is not installed.
-        begin 
+        begin
           WIN32OLE.codepage = 20932
         rescue WIN32OLERuntimeError
         end
diff --git a/test/win32ole/test_win32ole_event.rb b/test/win32ole/test_win32ole_event.rb
index dff9a68c9b..7e7ee10222 100644
--- a/test/win32ole/test_win32ole_event.rb
+++ b/test/win32ole/test_win32ole_event.rb
@@ -63,7 +63,7 @@ if defined?(WIN32OLE_EVENT)
         @db.close
         10.times do |i|
           WIN32OLE_EVENT.new(@db)
-          GC.start  
+          GC.start
           message_loop
           @db.open
           message_loop
@@ -176,7 +176,7 @@ if defined?(WIN32OLE_EVENT)
         ev.on_event('WillConnect'){|*args|
           {:return => 1, :ConnectionString => CONNSTR}
         }
-        @db.connectionString = 'XXX' 
+        @db.connectionString = 'XXX'
         @db.open
         assert(true)
       end
@@ -186,7 +186,7 @@ if defined?(WIN32OLE_EVENT)
         ev.on_event('WillConnect'){|*args|
           {:ConnectionString => CONNSTR}
         }
-        @db.connectionString = 'XXX' 
+        @db.connectionString = 'XXX'
         @db.open
         assert(true)
       end
@@ -196,7 +196,7 @@ if defined?(WIN32OLE_EVENT)
         ev.on_event('WillConnect'){|*args|
           {'ConnectionString' => CONNSTR}
         }
-        @db.connectionString = 'XXX' 
+        @db.connectionString = 'XXX'
         @db.open
         assert(true)
       end
@@ -206,7 +206,7 @@ if defined?(WIN32OLE_EVENT)
         ev.on_event('WillConnect'){|*args|
           {'return' => 1, 'ConnectionString' => CONNSTR}
         }
-        @db.connectionString = 'XXX' 
+        @db.connectionString = 'XXX'
         @db.open
         assert(true)
       end
@@ -216,7 +216,7 @@ if defined?(WIN32OLE_EVENT)
         ev.on_event('WillConnect'){|*args|
           {0 => CONNSTR}
         }
-        @db.connectionString = 'XXX' 
+        @db.connectionString = 'XXX'
         @db.open
         assert(true)
       end
diff --git a/test/win32ole/test_win32ole_method.rb b/test/win32ole/test_win32ole_method.rb
index f2ed0c622c..762ef1d795 100644
--- a/test/win32ole/test_win32ole_method.rb
+++ b/test/win32ole/test_win32ole_method.rb
@@ -6,7 +6,7 @@ require "test/unit"
 
 if defined?(WIN32OLE_METHOD)
   class TestWIN32OLE_METHOD < Test::Unit::TestCase
-    
+
     def setup
       ole_type = WIN32OLE_TYPE.new("Microsoft Shell Controls And Automation", "Shell")
       @m_open = WIN32OLE_METHOD.new(ole_type, "open")
@@ -125,7 +125,7 @@ if defined?(WIN32OLE_METHOD)
     def test_params
       params = @m_browse_for_folder.params
       assert_instance_of(Array, params)
-      assert_equal(4, params.size) 
+      assert_equal(4, params.size)
       assert_instance_of(WIN32OLE_PARAM, params[0])
     end
 
diff --git a/test/win32ole/test_win32ole_param.rb b/test/win32ole/test_win32ole_param.rb
index 1c866ca53e..3b831c3937 100644
--- a/test/win32ole/test_win32ole_param.rb
+++ b/test/win32ole/test_win32ole_param.rb
@@ -6,7 +6,7 @@ require "test/unit"
 
 if defined?(WIN32OLE_PARAM)
   class TestWIN32OLE_PARAM < Test::Unit::TestCase
-    
+
     def setup
       ole_type = WIN32OLE_TYPE.new("Microsoft Internet Controls", "WebBrowser")
       m_navigate = WIN32OLE_METHOD.new(ole_type, "Navigate")
diff --git a/test/win32ole/test_win32ole_type.rb b/test/win32ole/test_win32ole_type.rb
index f8ea525ea9..8ecf2b2c27 100644
--- a/test/win32ole/test_win32ole_type.rb
+++ b/test/win32ole/test_win32ole_type.rb
@@ -51,7 +51,7 @@ if defined?(WIN32OLE_TYPE)
       assert_equal(0, ole_type.helpcontext)
       assert_equal([], ole_type.variables)
       assert(ole_type.ole_methods.select{|m|/NameSpace/i =~ m.name}.size > 0)
-      
+
       ole_type2 = WIN32OLE_TYPE.new("{13709620-C279-11CE-A49E-444553540000}", "Shell")
       assert_instance_of(WIN32OLE_TYPE, ole_type)
       assert_equal(ole_type.name, ole_type2.name)
@@ -184,7 +184,7 @@ if defined?(WIN32OLE_TYPE)
       assert_equal(1, otype.size)
       otype = ole_types.select{|t| t.name == "DWebBrowserEvents2"}
       assert_equal(1, otype.size)
-      otype = ole_types.select{|t| t.name == "DWebBrowserEvents"}  
+      otype = ole_types.select{|t| t.name == "DWebBrowserEvents"}
       assert_equal(1, otype.size)
     end
 
@@ -197,7 +197,7 @@ if defined?(WIN32OLE_TYPE)
       assert_equal(0, otype.size)
       otype = ole_types.select{|t| t.name == "DWebBrowserEvents2"}
       assert_equal(1, otype.size)
-      otype = ole_types.select{|t| t.name == "DWebBrowserEvents"}  
+      otype = ole_types.select{|t| t.name == "DWebBrowserEvents"}
       assert_equal(0, otype.size)
     end
 
@@ -210,7 +210,7 @@ if defined?(WIN32OLE_TYPE)
       assert_equal(0, otype.size)
       otype = ole_types.select{|t| t.name == "DWebBrowserEvents2"}
       assert_equal(1, otype.size)
-      otype = ole_types.select{|t| t.name == "DWebBrowserEvents"}  
+      otype = ole_types.select{|t| t.name == "DWebBrowserEvents"}
       assert_equal(1, otype.size)
     end
 
@@ -223,7 +223,7 @@ if defined?(WIN32OLE_TYPE)
       assert_equal(0, otype.size)
       otype = ole_types.select{|t| t.name == "DWebBrowserEvents2"}
       assert_equal(1, otype.size)
-      otype = ole_types.select{|t| t.name == "DWebBrowserEvents"}  
+      otype = ole_types.select{|t| t.name == "DWebBrowserEvents"}
       assert_equal(0, otype.size)
     end
 
diff --git a/test/win32ole/test_win32ole_variable.rb b/test/win32ole/test_win32ole_variable.rb
index 43529d3bad..5fdcb07e4c 100644
--- a/test/win32ole/test_win32ole_variable.rb
+++ b/test/win32ole/test_win32ole_variable.rb
@@ -6,7 +6,7 @@ require "test/unit"
 
 if defined?(WIN32OLE_VARIABLE)
   class TestWIN32OLE_VARIABLE < Test::Unit::TestCase
-    
+
     def setup
       ole_type = WIN32OLE_TYPE.new("Microsoft Shell Controls And Automation", "ShellSpecialFolderConstants")
       @var1 = ole_type.variables.find {|v| v.name == 'ssfDESKTOP'}
diff --git a/test/win32ole/test_win32ole_variant.rb b/test/win32ole/test_win32ole_variant.rb
index af3876837d..7bf6caac49 100644
--- a/test/win32ole/test_win32ole_variant.rb
+++ b/test/win32ole/test_win32ole_variant.rb
@@ -102,7 +102,7 @@ if defined?(WIN32OLE_VARIANT)
       assert_equal(0, obj.value)
       assert_equal(WIN32OLE::VARIANT::VT_UI4, obj.vartype)
 
-      
+
       if defined?(WIN32OLE::VARIANT::VT_I8)
         obj = WIN32OLE_VARIANT.new(nil, WIN32OLE::VARIANT::VT_I8)
         assert_equal(0, obj.value)
@@ -114,7 +114,7 @@ if defined?(WIN32OLE_VARIANT)
         assert_equal(0, obj.value)
         assert_equal(WIN32OLE::VARIANT::VT_UI8, obj.vartype)
       end
-      
+
       obj = WIN32OLE_VARIANT.new(nil, WIN32OLE::VARIANT::VT_INT)
       assert_equal(0, obj.value)
       assert_equal(WIN32OLE::VARIANT::VT_INT, obj.vartype)
@@ -251,7 +251,7 @@ if defined?(WIN32OLE_VARIANT)
       assert_equal(5, obj.value)
       assert_equal(WIN32OLE::VARIANT::VT_UINT|WIN32OLE::VARIANT::VT_BYREF, obj.vartype)
     end
-    
+
     # This test is failed in cygwin.
     # The tagVARIANT definition has no union member pllVal in cygwin.
     def test_s_new_with_i8_byref
@@ -263,7 +263,7 @@ if defined?(WIN32OLE_VARIANT)
         STDERR.puts("\n#{__FILE__}:#{__LINE__}:#{self.class.name}.test_s_new_with_i8_byref is skipped")
       end
     end
-    
+
     # This test is failed in cygwin.
     # The tagVARIANT definition has no union member pullVal in cygwin.
     def test_s_new_with_ui8_byref
@@ -319,7 +319,7 @@ if defined?(WIN32OLE_VARIANT)
       obj = WIN32OLE_VARIANT.array([2,3], WIN32OLE::VARIANT::VT_I4|WIN32OLE::VARIANT::VT_BYREF)
       assert_equal(WIN32OLE::VARIANT::VT_I4|WIN32OLE::VARIANT::VT_BYREF|WIN32OLE::VARIANT::VT_ARRAY, obj.vartype)
       assert_equal([[0, 0, 0],[0, 0, 0]], obj.value)
-      
+
       obj = WIN32OLE_VARIANT.array([2,3], WIN32OLE::VARIANT::VT_I4|WIN32OLE::VARIANT::VT_ARRAY)
       assert_instance_of(WIN32OLE_VARIANT, obj)
       assert_equal(WIN32OLE::VARIANT::VT_I4|WIN32OLE::VARIANT::VT_ARRAY, obj.vartype)
@@ -383,7 +383,7 @@ if defined?(WIN32OLE_VARIANT)
     end
 
     def test_conversion_str2cy
-      begin 
+      begin
         WIN32OLE.locale = 0x0411 # set locale Japanese
         obj = WIN32OLE_VARIANT.new("\\10,000", WIN32OLE::VARIANT::VT_CY)
         assert_equal("10000", obj.value)
@@ -464,7 +464,7 @@ if defined?(WIN32OLE_VARIANT)
       obj = WIN32OLE_VARIANT.new(["abc", "123"], vartype)
       assert_equal(vartype, obj.vartype)
       assert_equal(["abc", "123"], obj.value)
-      
+
       vartype = WIN32OLE::VARIANT::VT_ARRAY|WIN32OLE::VARIANT::VT_BYREF|WIN32OLE::VARIANT::VT_BSTR
       obj = WIN32OLE_VARIANT.new(["abc", "123"], vartype)
       assert_equal(vartype, obj.vartype)
diff --git a/test/win32ole/test_word.rb b/test/win32ole/test_word.rb
index d5b2d91812..e2ca6d4d5c 100644
--- a/test/win32ole/test_word.rb
+++ b/test/win32ole/test_word.rb
@@ -38,7 +38,7 @@ if defined?(WIN32OLE)
           @obj = WIN32OLE.new('Word.Application')
         rescue WIN32OLERuntimeError
           @obj = nil
-          if !$skipped 
+          if !$skipped
               $skipped = true
           end
         end