Link field custom formatter Query String cut off from url

Hi,
I have 2 different link field usecases but they have I think the same bug:
1) usecase is getting a correct link field display for an image url: http://drupal.org/node/1397700#comment-5443574
2) usecase for getting a shorturl linkfield formatter: http://drupal.org/node/1379704#comment-5441258

It seems for both usecases that a url with a query string is not correct handled by the link field custom formatter.
The fields themeselves are ok, the array (using dpm) is showing correct values as shown in http://drupal.org/files/imageurl_link.jpg
But the output shown in the source of the page is not correct, example: src="http://wintersport.sunweb.nl/utilpages/getimage.ashx".

Greetings, Martijn