Problem with attached files with the same name

Hi all,

I have discovered a bug when attaching two files with the same name to the node:

1. I'm attaching two files with the same name to the node (file.jpg)
2. Drupal correctly saves first as file.jpg and second as file_0.jpg
3. inline:file.jpg works great. inline:1 works great
4. inline:file_0.jpg reports "not found"
5. inline:2 transforms to the inline:file.jpg

Looks like it's impossible to display the second file.

However, having files with the same names in two separate nodes works fine.