maint: update to latest gnulib

While we aren't impacted by most of upstream's changes this month, at least the regex improvement looks useful. * gnulib: Synchronize to upstream.
2014-03-24 16:29:52 -06:00 · 2014-03-24 16:29:52 -06:00 · a52feff02d
parent 2f934550b9
commit a52feff02d
1 changed files with 1 additions and 1 deletions
--- a/.gnulib
+++ b/.gnulib
@ -1 +1 @@
-Subproject commit 72fb9075b2812765d2ce55a1a26c3764392377cb
+Subproject commit ce457d622d947d8aa3e325d98a2818d097e7fec9