Avoid titles like 'undefined' or 'false'

thomascube

2011-10-30 2429cfde7887d1c92369cba972305a7f9ddddb18

 program/js/app.js

@@ -4385,7 +4385,7 @@

    elem.focus(function(){ ref.focus_textfield(this); })
      .blur(function(){ ref.blur_textfield(this); })
      .each(function(){ this._placeholder = this.title = ref.env.coltypes[col].label; ref.blur_textfield(this); });
      .each(function(){ this._placeholder = this.title = (ref.env.coltypes[col].label || ''); ref.blur_textfield(this); });
  };

  this.insert_edit_field = function(col, section, menu)