tools/ccanlint: add args to main.

[ccan] / ccan / htable / _info

diff --git a/ccan/htable/_info b/ccan/htable/_info
index 1553da2b0e85e7df8378da6e6e4cf2f9b8464dd8..a55343b465282db60d7592c965f7b8186632ebfd 100644 (file)
--- a/ccan/htable/_info
+++ b/ccan/htable/_info
@@ -1,3 +1,4 @@
+#include "config.h"
 #include <string.h>
 #include <stdio.h>
 
@@ -35,6 +36,7 @@
  *     // Wrapper for rehash function pointer.
  *     static size_t rehash(const void *e, void *unused)
  *     {
+ *             (void)unused;
  *             return hash_string(((struct name_to_digit *)e)->name);
  *     }
  *