build: update gnulib submodule to latest

author Paul Eggert <eggert@cs.ucla.edu>

Sat, 19 Feb 2022 23:43:45 +0000 (15:43 -0800)

committer Paul Eggert <eggert@cs.ucla.edu>

Sat, 19 Feb 2022 23:54:45 +0000 (15:54 -0800)
author Paul Eggert <eggert@cs.ucla.edu>
Sat, 19 Feb 2022 23:43:45 +0000 (15:43 -0800)
committer Paul Eggert <eggert@cs.ucla.edu>
Sat, 19 Feb 2022 23:54:45 +0000 (15:54 -0800)
diff --git a/gnulib b/gnulib

index 9f48fb992a3d7e96610c4ce8be969cff2d61a01b..06b2e943be39284783ff81ac6c9503200f41dba3 160000 (submodule)
--- a/gnulib
+++ b/gnulib
@@ -1 +1 @@
-Subproject commit 9f48fb992a3d7e96610c4ce8be969cff2d61a01b
+Subproject commit 06b2e943be39284783ff81ac6c9503200f41dba3
author	Paul Eggert <eggert@cs.ucla.edu>
	Sat, 19 Feb 2022 23:43:45 +0000 (15:43 -0800)
committer	Paul Eggert <eggert@cs.ucla.edu>
	Sat, 19 Feb 2022 23:54:45 +0000 (15:54 -0800)