[Kde-bindings] exception raised by calling super in override of KDE::PageDialog#exec

[Stefano Crocco]

I already reported a similar bug concerning KDE::Dialog#exec with korundum4 
and it was corrected there and in some other places. However, the problem 
still exists with KDE::PageDialog. Here's the failing code:

require 'korundum4'
class MyDlg < KDE::PageDialog
  
  def exec
    puts "exec"
    super
  end
  
end

data = KDE::AboutData.new "kruby", "", KDE::ki18n("KRuby"), "0.0.1"
KDE::CmdLineArgs.init [], data

a = KDE::Application.new

MyDlg.new.exec

The error message is:

./prova.rb:6:in `exec': wrong number of arguments (ArgumentError)
        from ./prova.rb:6:in `exec'
        from ./prova.rb:16

I tried fixing the problem by adding the same code which was used for 
KDE::Dialog in korundum4.rb, and it seems to work.  Here's the patch (it 
should be applied from the kdebindings/ruby/korundum/src/lib/KDE directory)

--- old/korundum4.rb	2008-10-20 11:53:10.000000000 +0200
+++ new/korundum4.rb	2008-10-20 12:01:05.000000000 +0200
@@ -309,6 +309,12 @@
 		end
 	end
 
+	class PageDialog < Qt::Base
+		def exec(*args)
+			method_missing(:exec, *args)
+		end
+	end
+
 	class DoubleNumInput < Qt::Base
 		def range=(arg)
 			if arg.kind_of? Range

Stefano