Update gnulib/dxcommon to lastest bits.

[liblbx.git] / gnulib

diff --git a/gnulib b/gnulib
index 68f90afdb82204c27a50e7bce169d2b3795a1ddd..b50c6442e43d79471a31a2a202d3e50c0557446f 160000 (submodule)
--- a/gnulib
+++ b/gnulib
@@ -1 +1 @@
-Subproject commit 68f90afdb82204c27a50e7bce169d2b3795a1ddd
+Subproject commit b50c6442e43d79471a31a2a202d3e50c0557446f