The fix for bug 8746 added a hashtable instance that never actually invoked HT_FIND. This caused a warning, since we didn't mark HT_FIND as okay-not-to-use.
@@ -160,7 +160,7 @@ ht_string_hash(const char *s)
} \
/* Return a pointer to the element in the table 'head' matching 'elm', \
* or NULL if no such element exists */ \
- static INLINE struct type * \
+ ATTR_UNUSED static INLINE struct type * \
name##_HT_FIND(const struct name *head, struct type *elm) \
{ \
struct type **p; \