[Gnu-arch-users] Show patch applied to a file

[Milan Cvetkovic]

Hi,

If a file was modified in a specific patch, how would I see what were 
the diffs applied to that file?

For example:

$ tla cat-archive-log category--branch--ver--patch-117
....
Modified-files: src/Makefile
.....

Now I would like to see what exactly were the changes applied to 
src/Makefile in patch-117.

I know I can get-changeset and then do show-changeset, but is it 
possible to do it in one step, since piping does not work.

Thanks, Milan.