* ext/tk/lib/tk/variable.rb (TkVariable::coerce): fix bug on a numeric value.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25760 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ChangeLog

@@ -1,3 +1,8 @@
+Sat Nov 14 04:07:06 2009  Hidetoshi NAGAI  <nagai@ai.kyutech.ac.jp>
+
+	* ext/tk/lib/tk/variable.rb (TkVariable::coerce): fix bug on a
+	  numeric value.
+
 Sat Nov 14 03:35:29 2009  Hidetoshi NAGAI  <nagai@ai.kyutech.ac.jp>
 
 	* ext/tk/lib/tk/variable.rb: TkVariable#*(other) and /(other) have a

ext/tk/lib/tk/variable.rb

@@ -1164,10 +1164,8 @@ end
       [other, self.to_s]
     when Symbol
       [other, self.to_sym]
-    when Integer
-      [other, self.to_i]
-    when Float
-      [other, self.to_f]
+    when Numeric
+      [other, self.numeric]
     when Array
       [other, self.to_a]
     else