Comment 20 for bug 1001780

I have the same problem in Ubuntu 14.04 (trusty).
I run apt-get update and every time it downloads 15,5 MB !!
Seeing the output, I see that every time downloads the same file!!
It's the SAME file because have exactly same size! Maybe only changes the timestamp..

there are some.. this are the first:

Des:1 http://security.ubuntu.com saucy-security Release.gpg [933 B]
Des:2 http://security.ubuntu.com saucy-security Release [49,6 kB]
Des:3 http://archive.ubuntu.com trusty Release.gpg [933 B]
Des:4 http://security.ubuntu.com saucy-security/main Sources [27,9 kB]
...
Des:8 http://security.ubuntu.com saucy-security/universe Sources [8.372 B]
Des:32 http://archive.ubuntu.com trusty/universe i386 Packages [5.878 kB]