opt: add allocator setting.

[ccan] / ccan / err / err.h

diff --git a/ccan/err/err.h b/ccan/err/err.h
index 58ad91c728a65a36487bd4eda87d31dbf8c19957..23e7f0c4858ef78c566b0107663695eecc802a3a 100644 (file)
--- a/ccan/err/err.h
+++ b/ccan/err/err.h
@@ -1,3 +1,4 @@
+/* CC0 (Public domain) - see LICENSE file for details */
 #ifndef CCAN_ERR_H
 #define CCAN_ERR_H
 #include "config.h"