rem: titleText = window.arguments[2]; if (titleText.length > 0) { 
add:  titleText = String(window.arguments[2]); if (StringExists(titleText)) { 
context: function Startup(){  if (!InitEditorShell())    return;  dump("EditorShell found for Message dialog\n");  window.opener.msgResult = 0;  // Message is wrapped in a <div>  // We will add child text node(s)  messageParent = (document.getElementById("message"));  messageText = window.arguments[1];  if (messageText && messageText.length > 0)  {    // Let the caller use "\n" to cause breaks    // Translate these into <br> tags    done = false;    while (!done) {      breakIndex =   messageText.search(/\n/);      if (breakIndex == 0) {        // Ignore break at the first character        messageText = messageText.slice(1);        dump("Found break at begining\n");        messageFragment = "";      } else if (breakIndex > 0) {        // The fragment up to the break        messageFragment = messageText.slice(0, breakIndex);        // Chop off fragment we just found from remaining string        messageText = messageText.slice(breakIndex+1);      } else {        // "\n" not found. We're done        done = true;        messageFragment = messageText;      }      messageNode = document.createTextNode(messageFragment);      if (messageNode)        messageParent.appendChild(messageNode);      // This is needed when the default namespace of the document is XUL      breakNode = document.createElementWithNameSpace("BR", "http://www.w3.org/TR/REC-html40");      if (breakNode)        messageParent.appendChild(breakNode);    }  } else {    // We must have a message    window.close();  }  titleText = window.arguments[2];  if (titleText.length > 0) {    dump(titleText+" is the message dialog title\n");    window.title = titleText;  }    button1 = document.getElementById("button1");  button2 = document.getElementById("button2");  button3 = document.getElementById("button3");  button4 = document.getElementById("button4");  // All buttons must have the same parent  buttonParent = button1.parentNode;  button1Text = window.arguments[3];  if (button1Text && button1Text.length > 0)  {    dump(button1Text+"\n");    button1.setAttribute("value", button1Text);  } else {    // We must have at least one button!    window.close();  }  button2Text = window.arguments[4];  if (button2Text && button2Text.length > 0)  {    dump(button2Text+"\n");    button2.setAttribute("value", button2Text);  } else {    buttonParent.removeChild(button2);  }  button3Text = window.arguments[5];  if (button3Text && button3Text.length > 0)  {    dump(button3Text+"\n");    button3.setAttribute("value", button3Text);  } else {    buttonParent.removeChild(button3);  }  button4Text = window.arguments[6];  if (button4Text && button4Text.length > 0)  {    dump(button4Text+"\n");    button4.setAttribute("value", button4Text);  } else {    buttonParent.removeChild(button4);  }}
meta: 10234	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/10234/db6e5788b865f503837867180d3d6fd27c09b1cc/EdMessage.js/buggy/editor/ui/dialogs/content/EdMessage.js