build: update gnulib submodule to latest
authorJim Meyering <meyering@redhat.com>
Thu, 20 Jan 2011 09:00:42 +0000 (10:00 +0100)
committerJim Meyering <meyering@redhat.com>
Thu, 20 Jan 2011 09:07:08 +0000 (10:07 +0100)
commit634440238940bd4b216af62c88658073a84e69ec
tree15991432003e62b860c4f9f4bc3006eaaab1b871
parent948828b208e4cd59ceb903afbb46f55c09d51e18
build: update gnulib submodule to latest

The previous gnulib submodule reference was to a non-public commit.
Reported by Rob Vermaas.
gnulib