Update Gnulib to latest version.

[cdecl99.git] / gnulib

diff --git a/gnulib b/gnulib
index 90d0c4909f2b77d711ea6332a99a9332ff1bab36..d63fa9d4fe8791bca39b5108c9970e70016e7a21 160000 (submodule)
--- a/gnulib
+++ b/gnulib
@@ -1 +1 @@
-Subproject commit 90d0c4909f2b77d711ea6332a99a9332ff1bab36
+Subproject commit d63fa9d4fe8791bca39b5108c9970e70016e7a21