Mark unused arguments in many modules.

[ccan] / ccan / strmap / _info

diff --git a/ccan/strmap/_info b/ccan/strmap/_info
index c128cc27b5c3cbe941cd5e72a4bef2ae2c043f91..b8768698bf87a40de3a9bbc7163488206a02b281 100644 (file)
--- a/ccan/strmap/_info
+++ b/ccan/strmap/_info
@@ -16,10 +16,11 @@
  *     license_depends_compat FAIL
  *
  * Example:
+ * #include <ccan/compiler/compiler.h>
  * #include <ccan/strmap/strmap.h>
  * #include <stdio.h>
  *
- * static bool dump(const char *member, size_t value, void *unused)
+ * static bool dump(const char *member, size_t value, void *unused UNNEEDED)
  * {
  *     printf("%s at %zu. ", member, value);
  *     // true means keep going with iteration.