opt: fix up outdated comments in documentation.
[ccan] / ccan / opt / test / run-checkopt.c
index 9e2f88a7ae9fd40b55d10a748ec976b81db0cbb1..71ee3c41dc92ee5841022ab69616cd6027f2effc 100644 (file)
@@ -1,4 +1,4 @@
-#define _GNU_SOURCE
+#include "config.h"
 #include <stdio.h>
 #include <ccan/tap/tap.h>
 #include <setjmp.h>