The version I'm using ships with ubuntu xenial, but I also downloaded 4.6.0 and reproduced there:

```
$ find --version
find (GNU findutils) 4.7.0-git
Copyright (C) 2016 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>.
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.

Written by Eric B. Decker, James Youngman, and Kevin Dalley.
Features enabled: D_TYPE O_NOFOLLOW(enabled) LEAF_OPTIMISATION FTS(FTS_CWDFD) CBO(level=2)

$ ./find/find --version
find (GNU findutils) 4.6.0
Copyright (C) 2015 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>.
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.

Written by Eric B. Decker, James Youngman, and Kevin Dalley.
Features enabled: D_TYPE O_NOFOLLOW(enabled) LEAF_OPTIMISATION FTS(FTS_CWDFD) CBO(level=2)
```

Here's a toy testcase:

```
mkdir foo && cd foo
touch foo.{a,b,c}
# works, prints only `foo.c`
find -name '*.c'
# works, prints only `foo.c`
find -name '*.c' -print0 | xargs -0 -n1
# BUG: prints . foo.a foo.b and foo.c
find -print0 -name '*.c' | xargs -0 -n1
```

Output:

```
$ mkdir foo && cd foo
$ touch foo.{a,b,c}
$ # works, prints only `foo.c`
$ find -name '*.c'
./foo.c
$ # works, prints only `foo.c`
$ find -name '*.c' -print0 | xargs -0 -n1
./foo.c
$ # BUG: prints . foo.a foo.b and foo.c
$ find -print0 -name '*.c' | xargs -0 -n1
.
./foo.a
./foo.b
./foo.c
```