Add basic readline history support.

[cdecl99.git] / gnulib

diff --git a/gnulib b/gnulib
index d63fa9d4fe8791bca39b5108c9970e70016e7a21..8a73c1c5c8b04143c6583f2413cc46b0035a3384 160000 (submodule)
--- a/gnulib
+++ b/gnulib
@@ -1 +1 @@
-Subproject commit d63fa9d4fe8791bca39b5108c9970e70016e7a21
+Subproject commit 8a73c1c5c8b04143c6583f2413cc46b0035a3384