lib/zonecut: get rid off incorrect function name

lib/resolve.c

@@ -268,7 +268,7 @@ static int ns_fetch_cut(struct kr_query *qry, const knot_dname_t *requested_name
 	}
 	/* Check if any DNSKEY found for cached cut */
 	if (qry->flags.DNSSEC_WANT && cut_found.key == NULL &&
-	    !kr_zonecut_is_any_glue(&cut_found)) {
+	    !kr_zonecut_has_glue(&cut_found)) {
 		/* Cut found and there are no proofs of zone insecurity.
 		 * But no DNSKEY found and no glue fetched.
 		 * We have got circular dependency - must fetch A\AAAA

lib/zonecut.c

@@ -250,7 +250,7 @@ pack_t *kr_zonecut_find(struct kr_zonecut *cut, const knot_dname_t *ns)
 	return map_get(nsset, key);
 }
 
-static int is_any_glue(const char *k, void *v, void *baton)
+static int has_glue(const char *k, void *v, void *baton)
 {
 	bool *glue_found = (bool *)baton;
 	if (*glue_found) {
@@ -265,7 +265,7 @@ static int is_any_glue(const char *k, void *v, void *baton)
 	return kr_ok();
 }
 
-bool kr_zonecut_is_any_glue(struct kr_zonecut *cut)
+bool kr_zonecut_has_glue(struct kr_zonecut *cut)
 {
 	if (!cut) {
 		return false;
@@ -274,7 +274,7 @@ bool kr_zonecut_is_any_glue(struct kr_zonecut *cut)
 	bool glue_found = false;
 	map_t *nsset = &cut->nsset;
 
-	map_walk(nsset, is_any_glue, &glue_found);
+	map_walk(nsset, has_glue, &glue_found);
 	return glue_found;
 }
 

lib/zonecut.h

@@ -157,4 +157,4 @@ int kr_zonecut_find_cached(struct kr_context *ctx, struct kr_zonecut *cut,
  * @return true/false
  */
 KR_EXPORT
-bool kr_zonecut_is_any_glue(struct kr_zonecut *cut);
+bool kr_zonecut_has_glue(struct kr_zonecut *cut);