Replace gnulib patch with new common helper macro.

[gob-dx.git] / common

diff --git a/common b/common
index 03a26752c80546ac8cf8fc81807bb5a153786599..156615815cd9db9dfc55356939ec15d5d2ea5180 160000 (submodule)
--- a/common
+++ b/common
@@ -1 +1 @@
-Subproject commit 03a26752c80546ac8cf8fc81807bb5a153786599
+Subproject commit 156615815cd9db9dfc55356939ec15d5d2ea5180