gitignore: add wildcard to match toplevel patch files
To support the basic workflow of trivial patches:
git format-patch HEAD~.. ; git send-email --to foo@bar.com 0001-foo.patch
We don't want git status reporting on patches lying in the top
level dir in this case.
Cc: Richard Purdie <richard.purdie@linuxfoundation.org>
(From OE-Core rev: f9c2d97d549e848127b741b967d90288c60f4d43)
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Paul Gortmaker