RFR: CODETOOLS-7900964 - [webrev] Option -f does not generate diffs for files whose path happens to contain the name of their repo

[Daniel Fuchs]

Hi,

Please find below a patch for:

CODETOOLS-7900964 - [webrev] Option -f does not generate
                     diffs for files whose path happens to
                     contain the name of their repo

https://bugs.openjdk.java.net/browse/CODETOOLS-7900964

http://cr.openjdk.java.net/~dfuchs/webrev_CODETOOLS-7900964/webrev.00/

The change is simple:

The only case where should *not* print the name of the tree is when
the index returned by index($1,tree) is 1 - so changing (n == 0) in
(n != 1) solves the issue.

best regards,

-- daniel