Migrate gnulib patches to new common helper macro.

[cdecl99.git] / common

diff --git a/common b/common
index 6405aa895740d960d6f6e70976eeb44bd403f952..156615815cd9db9dfc55356939ec15d5d2ea5180 160000 (submodule)
--- a/common
+++ b/common
@@ -1 +1 @@
-Subproject commit 6405aa895740d960d6f6e70976eeb44bd403f952
+Subproject commit 156615815cd9db9dfc55356939ec15d5d2ea5180