lib/sup/textfield.rb in sup-0.15.3 vs lib/sup/textfield.rb in sup-0.15.4

@@ -232,9 +232,10 @@
       Ncurses::Form::REQ_PREV_CHAR
     end
   end
 
   def set_cursed_value v
+    v = "" if v.nil?
     @field.set_field_buffer 0, v
   end
 
   def cursed_value_after_point
     point = Ncurses.curx - @question.length