From: wmorgan <wmorgan@5c8cc53c-5e98-4d25-b20a-d8db53a31250>
Date: Tue, 5 Jun 2007 00:42:33 +0000 (+0000)
Subject: bugfix: spurious nil pointer in textfield
X-Git-Url: https://git.cworth.org/git?a=commitdiff_plain;h=d2e1585b5434c74ac2ca6f5a7d43dcd326b4cc16;p=sup

bugfix: spurious nil pointer in textfield

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

diff --git a/lib/sup/textfield.rb b/lib/sup/textfield.rb
index 198de12..ad27c33 100644
--- 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