* ext/tk/lib/tk/*: untabify

git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@7029 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

16 files changed, 80 insertions, 80 deletions

diff --git a/ext/tk/lib/tkextlib/tkimg/bmp.rb b/ext/tk/lib/tkextlib/tkimg/bmp.rb
index e6031a43e..581483f8f 100644
--- a/ext/tk/lib/tkextlib/tkimg/bmp.rb
+++ b/ext/tk/lib/tkextlib/tkimg/bmp.rb
@@ -17,11 +17,11 @@ module Tk
   module Img
     module BMP
       def self.package_version
-	begin
-	  TkPackage.require('img::bmp')
-	rescue
-	  ''
-	end
+        begin
+          TkPackage.require('img::bmp')
+        rescue
+          ''
+        end
       end
     end
   end
diff --git a/ext/tk/lib/tkextlib/tkimg/gif.rb b/ext/tk/lib/tkextlib/tkimg/gif.rb
index b46443449..6ef18f8e9 100644
--- a/ext/tk/lib/tkextlib/tkimg/gif.rb
+++ b/ext/tk/lib/tkextlib/tkimg/gif.rb
@@ -17,11 +17,11 @@ module Tk
   module Img
     module GIF
       def self.package_version
-	begin
-	  TkPackage.require('img::gif')
-	rescue
-	  ''
-	end
+        begin
+          TkPackage.require('img::gif')
+        rescue
+          ''
+        end
       end
     end
   end
diff --git a/ext/tk/lib/tkextlib/tkimg/ico.rb b/ext/tk/lib/tkextlib/tkimg/ico.rb
index 2872a621a..1e3cb5f49 100644
--- a/ext/tk/lib/tkextlib/tkimg/ico.rb
+++ b/ext/tk/lib/tkextlib/tkimg/ico.rb
@@ -17,11 +17,11 @@ module Tk
   module Img
     module ICO
       def self.package_version
-	begin
-	  TkPackage.require('img::ico')
-	rescue
-	  ''
-	end
+        begin
+          TkPackage.require('img::ico')
+        rescue
+          ''
+        end
       end
     end
   end
diff --git a/ext/tk/lib/tkextlib/tkimg/jpeg.rb b/ext/tk/lib/tkextlib/tkimg/jpeg.rb
index eac39083b..017c93ee0 100644
--- a/ext/tk/lib/tkextlib/tkimg/jpeg.rb
+++ b/ext/tk/lib/tkextlib/tkimg/jpeg.rb
@@ -17,11 +17,11 @@ module Tk
   module Img
     module JPEG
       def self.package_version
-	begin
-	  TkPackage.require('img::jpeg')
-	rescue
-	  ''
-	end
+        begin
+          TkPackage.require('img::jpeg')
+        rescue
+          ''
+        end
       end
     end
   end
diff --git a/ext/tk/lib/tkextlib/tkimg/pcx.rb b/ext/tk/lib/tkextlib/tkimg/pcx.rb
index 26311e598..e924d4886 100644
--- a/ext/tk/lib/tkextlib/tkimg/pcx.rb
+++ b/ext/tk/lib/tkextlib/tkimg/pcx.rb
@@ -17,11 +17,11 @@ module Tk
   module Img
     module PCX
       def self.package_version
-	begin
-	  TkPackage.require('img::pcx')
-	rescue
-	  ''
-	end
+        begin
+          TkPackage.require('img::pcx')
+        rescue
+          ''
+        end
       end
     end
   end
diff --git a/ext/tk/lib/tkextlib/tkimg/pixmap.rb b/ext/tk/lib/tkextlib/tkimg/pixmap.rb
index ae8d3201c..f9aaa65a9 100644
--- a/ext/tk/lib/tkextlib/tkimg/pixmap.rb
+++ b/ext/tk/lib/tkextlib/tkimg/pixmap.rb
@@ -17,11 +17,11 @@ module Tk
   module Img
     module PIXMAP
       def self.package_version
-	begin
-	  TkPackage.require('img::pixmap')
-	rescue
-	  ''
-	end
+        begin
+          TkPackage.require('img::pixmap')
+        rescue
+          ''
+        end
       end
     end
   end
diff --git a/ext/tk/lib/tkextlib/tkimg/png.rb b/ext/tk/lib/tkextlib/tkimg/png.rb
index acdd8c536..b15583639 100644
--- a/ext/tk/lib/tkextlib/tkimg/png.rb
+++ b/ext/tk/lib/tkextlib/tkimg/png.rb
@@ -17,11 +17,11 @@ module Tk
   module Img
     module PNG
       def self.package_version
-	begin
-	  TkPackage.require('img::png')
-	rescue
-	  ''
-	end
+        begin
+          TkPackage.require('img::png')
+        rescue
+          ''
+        end
       end
     end
   end
diff --git a/ext/tk/lib/tkextlib/tkimg/ppm.rb b/ext/tk/lib/tkextlib/tkimg/ppm.rb
index f15bdb9f1..df56baee4 100644
--- a/ext/tk/lib/tkextlib/tkimg/ppm.rb
+++ b/ext/tk/lib/tkextlib/tkimg/ppm.rb
@@ -17,11 +17,11 @@ module Tk
   module Img
     module PPM
       def self.package_version
-	begin
-	  TkPackage.require('img::ppm')
-	rescue
-	  ''
-	end
+        begin
+          TkPackage.require('img::ppm')
+        rescue
+          ''
+        end
       end
     end
   end
diff --git a/ext/tk/lib/tkextlib/tkimg/ps.rb b/ext/tk/lib/tkextlib/tkimg/ps.rb
index 7c5cab2a4..3025066eb 100644
--- a/ext/tk/lib/tkextlib/tkimg/ps.rb
+++ b/ext/tk/lib/tkextlib/tkimg/ps.rb
@@ -17,11 +17,11 @@ module Tk
   module Img
     module PS
       def self.package_version
-	begin
-	  TkPackage.require('img::ps')
-	rescue
-	  ''
-	end
+        begin
+          TkPackage.require('img::ps')
+        rescue
+          ''
+        end
       end
     end
   end
diff --git a/ext/tk/lib/tkextlib/tkimg/sgi.rb b/ext/tk/lib/tkextlib/tkimg/sgi.rb
index 1cdf60e64..e505c87e8 100644
--- a/ext/tk/lib/tkextlib/tkimg/sgi.rb
+++ b/ext/tk/lib/tkextlib/tkimg/sgi.rb
@@ -17,11 +17,11 @@ module Tk
   module Img
     module SGI
       def self.package_version
-	begin
-	  TkPackage.require('img::sgi')
-	rescue
-	  ''
-	end
+        begin
+          TkPackage.require('img::sgi')
+        rescue
+          ''
+        end
       end
     end
   end
diff --git a/ext/tk/lib/tkextlib/tkimg/sun.rb b/ext/tk/lib/tkextlib/tkimg/sun.rb
index 88f9a4465..25bfea8fb 100644
--- a/ext/tk/lib/tkextlib/tkimg/sun.rb
+++ b/ext/tk/lib/tkextlib/tkimg/sun.rb
@@ -17,11 +17,11 @@ module Tk
   module Img
     module SUN
       def self.package_version
-	begin
-	  TkPackage.require('img::sun')
-	rescue
-	  ''
-	end
+        begin
+          TkPackage.require('img::sun')
+        rescue
+          ''
+        end
       end
     end
   end
diff --git a/ext/tk/lib/tkextlib/tkimg/tga.rb b/ext/tk/lib/tkextlib/tkimg/tga.rb
index c4068a729..e3f84c371 100644
--- a/ext/tk/lib/tkextlib/tkimg/tga.rb
+++ b/ext/tk/lib/tkextlib/tkimg/tga.rb
@@ -17,11 +17,11 @@ module Tk
   module Img
     module TGA
       def self.package_version
-	begin
-	  TkPackage.require('img::tga')
-	rescue
-	  ''
-	end
+        begin
+          TkPackage.require('img::tga')
+        rescue
+          ''
+        end
       end
     end
   end
diff --git a/ext/tk/lib/tkextlib/tkimg/tiff.rb b/ext/tk/lib/tkextlib/tkimg/tiff.rb
index 529999ef2..e7e12406a 100644
--- a/ext/tk/lib/tkextlib/tkimg/tiff.rb
+++ b/ext/tk/lib/tkextlib/tkimg/tiff.rb
@@ -17,11 +17,11 @@ module Tk
   module Img
     module TIFF
       def self.package_version
-	begin
-	  TkPackage.require('img::tiff')
-	rescue
-	  ''
-	end
+        begin
+          TkPackage.require('img::tiff')
+        rescue
+          ''
+        end
       end
     end
   end
diff --git a/ext/tk/lib/tkextlib/tkimg/window.rb b/ext/tk/lib/tkextlib/tkimg/window.rb
index 229445dd4..00ed7d1b8 100644
--- a/ext/tk/lib/tkextlib/tkimg/window.rb
+++ b/ext/tk/lib/tkextlib/tkimg/window.rb
@@ -17,11 +17,11 @@ module Tk
   module Img
     module WINDOW
       def self.package_version
-	begin
-	  TkPackage.require('img::window')
-	rescue
-	  ''
-	end
+        begin
+          TkPackage.require('img::window')
+        rescue
+          ''
+        end
       end
     end
   end
diff --git a/ext/tk/lib/tkextlib/tkimg/xbm.rb b/ext/tk/lib/tkextlib/tkimg/xbm.rb
index 3b680d9b5..08b1b9876 100644
--- a/ext/tk/lib/tkextlib/tkimg/xbm.rb
+++ b/ext/tk/lib/tkextlib/tkimg/xbm.rb
@@ -17,11 +17,11 @@ module Tk
   module Img
     module XBM
       def self.package_version
-	begin
-	  TkPackage.require('img::xbm')
-	rescue
-	  ''
-	end
+        begin
+          TkPackage.require('img::xbm')
+        rescue
+          ''
+        end
       end
     end
   end
diff --git a/ext/tk/lib/tkextlib/tkimg/xpm.rb b/ext/tk/lib/tkextlib/tkimg/xpm.rb
index eff1e3c2b..e29c1d554 100644
--- a/ext/tk/lib/tkextlib/tkimg/xpm.rb
+++ b/ext/tk/lib/tkextlib/tkimg/xpm.rb
@@ -17,11 +17,11 @@ module Tk
   module Img
     module XPM
       def self.package_version
-	begin
-	  TkPackage.require('img::xpm')
-	rescue
-	  ''
-	end
+        begin
+          TkPackage.require('img::xpm')
+        rescue
+          ''
+        end
       end
     end
   end