[libvirt] [PATCH] Revert "maint: Update to latest gnulib"

[Erik Skultety]

Revert @f8172388c which broke the build on Centos 6, because of old
autoconf (< 2.63b) not properly quoting arguments for shell.
---
So, the last working commit is cbc700208, but I didn't want to revert to that
one directly, since I'd like to poke gnulib about the issue first and find a
proper solution.

Anyhow, pushed under the build breaker rule.

 .gnulib | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.gnulib b/.gnulib
index 47c634c05..ce4ee4cbb 160000
--- a/.gnulib
+++ b/.gnulib
@@ -1 +1 @@
-Subproject commit 47c634c05a946651e2834dcf0cd7cd0dc7a21d3c
+Subproject commit ce4ee4cbb596a9d7de2786cf8c48cf62a4edede7
--
2.13.3