image url without extension

I linked image from this site

http://mattinopadova.gelocal.it/cronaca/2014/01/27/news/demolito-l-east-side-discoteca-di-generazioni-di-padovani-1.8550795

the image has no extension, and ends with a dot, your plugin
removes the image from the wordpress post… this is the link of the image
http://mattinopadova.gelocal.it/polopoly_fs/1.8550794.1390847591!/httpImage/image._gen/derivatives/landscape_250/image.

this is very wrong!!!!!! It should chech if the image has been uploaded to the gallery or not.

http://wordpress.org/plugins/image-teleporter/