autodata: add example, clean up description a little.

[ccan] / ccan / autodata / autodata.h

diff --git a/ccan/autodata/autodata.h b/ccan/autodata/autodata.h
index d16c6a5c465311a05d3810378892a768549ca357..c9d774b982ee74256eb898917ed365ba1c7ac62d 100644 (file)
--- a/ccan/autodata/autodata.h
+++ b/ccan/autodata/autodata.h
@@ -16,6 +16,8 @@
  * autodata functions in the file.
  *
  * Example:
+ *     #include <ccan/autodata/autodata.h>
+ *
  *     // My set of char pointers.
  *     AUTODATA_TYPE(names, char);
  */