bugfix: clear cached lambda hook locals after hook call

[sup] / lib / sup / textfield.rb

diff --git a/lib/sup/textfield.rb b/lib/sup/textfield.rb
index 479c609e146913c4e1391ef13740ef50a779f8da..f52aa821d3b7ef540dfe2509bba2b998142129a6 100644 (file)
--- a/lib/sup/textfield.rb
+++ b/lib/sup/textfield.rb
@@ -33,11 +33,11 @@ class TextField
     @w, @y, @x, @width = window, y, x, width
     @question = question
     @completion_block = block
-    @field = Ncurses::Form.new_field 1, @width - question.length, @y, @x + question.length, 0, 0
+    @field = Ncurses::Form.new_field 1, @width - question.length, @y, @x + question.length, 256, 0
     @form = Ncurses::Form.new_form [@field]
-    @value = default
+    @value = default || ''
     Ncurses::Form.post_form @form
-    set_cursed_value default if default
+    set_cursed_value @value
   end
 
   def position_cursor