bugfix: spurious nil pointer in textfield

commit d2e1585b5434c74ac2ca6f5a7d43dcd326b4cc16
parent 9762bea492d4b3b975a7354d19118fa886f89ff9
Author: wmorgan <wmorgan@5c8cc53c-5e98-4d25-b20a-d8db53a31250>
Date:   Tue,  5 Jun 2007 00:42:33 +0000

bugfix: spurious nil pointer in textfield

git-svn-id: svn://rubyforge.org/var/svn/sup/trunk@435 5c8cc53c-5e98-4d25-b20a-d8db53a31250

Diffstat:

lib/sup/textfield.rb

1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/sup/textfield.rb b/lib/sup/textfield.rb
@@ -75,7 +75,7 @@ class TextField
         c
       end
 
-    Ncurses::Form.form_driver @form, d
+    Ncurses::Form.form_driver @form, d if d
     Ncurses.refresh
 
     true

sup.git